{"title":"2.5\" (63mm)","description":null,"products":[{"product_id":"i-30499923-granatellielectronic-exhaust-cutout-kit-302525-ss-slip-fit-2-50-inches","title":"Granatelli 2.5\" Electric Exhaust Cutout Kit, Stainless Steel Slip-Fit – 302525","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli Motor Sports 2.50″ Electronic Exhaust Cutout Kit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSKU: 302525\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou're not just building a car—you’re building an experience. Whether you're tearing up the track or cruising the streets, there are moments when you want to let your engine speak. The Granatelli Motor Sports 2.5″ Electronic Exhaust Cutout Kit puts you in full control of your sound and flow. At the press of a button, go from stealth to roar without crawling under the car or messing with tools. It’s the upgrade your exhaust—and your build—has been waiting for.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Enthusiasts Choose Granatelli\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt to Last: Machined from 6061 aircraft-grade aluminum, this kit is engineered to take serious heat and abuse. Internal stainless steel butterfly plates and carbon-steel gear drive mean it’ll keep working when lesser kits tap out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eEffortless Control: Open or close your exhaust in seconds with a rocker switch—no need to hold it down. The Smart-Chip logic stops the motor automatically, protecting it from overworking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e360° Adjustable Turndown: Thanks to the V‑band clamp, you can clock the polished stainless turndown to fit your setup perfectly—no compromises.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eClean, Stealthy Install: Wires tuck easily, and the compact design disappears under your ride. The high-polish 45° tip adds visual punch where it counts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eEverything Included: Complete with gaskets, wiring harness, clamps, and a switch—just bolt it on and you’re ready to roll.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs at a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eCutout Diameter: 2.5″ (63 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eBody Material: CNC-machined 6061 aircraft-grade aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eInternal Components: Stainless steel butterfly plate and shaft, carbon-steel gears\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eFinish: Natural aluminum body with polished 45° stainless-steel turndown\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation Method: Slip-fit connection with 360° adjustable V-band clamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust cutout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eGaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eV-band clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eWiring harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eRocker switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEvery serious build deserves the option to go full throttle—literally and audibly. Whether you're chasing times at the strip or just want to turn heads at a meet, the Granatelli Electronic Cutout Kit delivers the sound, flow, and quality that performance enthusiasts demand. It’s not just a mod—it’s a statement. Are you ready to uncork the beast?\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eSizing \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eMeasure the outside diameter of your exhaust pipe at the mounting point. If it measures 2.5\", this kit is the right match. Running a true dual exhaust? Use one cutout per side, or choose the \u003ca href=\"\/products\/i-30499924-granatelli-dual-electronic-exhaust-cutout-kit-302525k-ss-slip-fit-2-50-inches\"\u003edual 302525K kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/i-30499981-granatelli-motor-sports-electronic-exhaust-cutout-kit-307525-stainless-steel-weld-in-style-2-50-inches\"\u003e307525 weld-in version\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhere to Mount It\u003c\/h3\u003e\u003cp\u003eMount the cutout at least 18 to 24 inches after the catalytic converters, and away from any O2 sensor. Aim the turndown toward the rocker panel, away from fuel and brake lines. For the best sound, mount it after the X-pipe or H-pipe.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eLegal Note\u003c\/h3\u003e\u003cp\u003eMany states, including California, prohibit exhaust cutouts on vehicles driven on public roads. Keep the cutout closed on the street and open it only at sanctioned off-highway events. Never install a cutout upstream of a catalytic converter.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo I have to hold the switch?\u003c\/strong\u003e\u003cbr\u003eNo. The Smart-Chip one-touch rocker completes the valve's travel with one tap.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. This kit clamps onto the pipe, so most installs need only basic hand tools and a way to cut the pipe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e90 days, with optional 1-, 2- or 3-year extended coverage available at checkout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it add horsepower?\u003c\/strong\u003e\u003cbr\u003eOpening the cutout reduces backpressure. Gains depend on your engine, headers and tune.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNew to cutouts?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/2-5-inch-exhaust-cutout-guide\"\u003e2.5 Inch Exhaust Cutout Guide\u003c\/a\u003e for choosing the right size and type, mounting and state laws.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46910311301276,"sku":"302525","price":244.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/302530_302525_12.png?v=1785196567"},{"product_id":"i-30499924-granatelli-dual-electronic-exhaust-cutout-kit-302525k-ss-slip-fit-2-50-inches","title":"Granatelli Dual 2.5\" Electric Exhaust Cutout Kit, Stainless Steel Slip-Fit – 302525K","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli Dual 2.5 Inch Electronic Exhaust Cutout Kit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSKU: 302525K\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDominate the Sound—Command the Night\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eYou don’t just drive—you make a statement. The Granatelli Dual 2.5″ Electronic Exhaust Cutout Kit gives you instant access to full exhaust tone and flow control. One moment you’re under the radar; the next, you’re announcing your presence. Slip it on, flip the switch, and choose your roar.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy the 302525K Is a Must-Have:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRace‑Grade Durability\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCNC-machined 6061 aircraft‑grade aluminum body\u003c\/li\u003e\n\u003cli\u003eStainless-steel butterfly plates \u0026amp; shafts\u003c\/li\u003e\n\u003cli\u003eHigh-temp carbon‑steel drive gears\u003c\/li\u003e\n\u003cli\u003eFully sealed internals for dust \u0026amp; moisture resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart One‑Touch Operation\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRocker switch with built-in Smart‑Chip technology\u003c\/li\u003e\n\u003cli\u003eAutomatically stops at full open\/close—no stress on components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable Fit \u0026amp; Finish\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDual 45° polished stainless-steel turndowns for style and sound\u003c\/li\u003e\n\u003cli\u003e360°-adjustable V-band clamps for perfect alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Torque Assurance\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-torque DC gear-reduction motors ensure smooth full-cycle operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit for DIY or Pro Install\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes two motors, rocker switches, wiring harnesses, Y-pipes, gaskets, clamps, and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Specs at a Glance:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual electric cutouts with slip-fit clamp-on design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Diameter:\u003c\/strong\u003e 2.5″ (63 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e CNC-machined 6061 aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternals:\u003c\/strong\u003e Stainless steel and high-temp carbon steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural aluminum with polished 45° turndowns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Housing:\u003c\/strong\u003e Fully sealed and weather-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e All hardware, switches, wiring, clamps, and gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSet the Tone—On Your Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhether it's track day, canyon runs, or roaring into a meet, this kit elevates your driving experience. It’s not just a mod—it’s a performance statement. Built tough, engineered smart, and fully equipped—this is the dual-cutout system serious enthusiasts demand. Ready to unleash?\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eSizing \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eMeasure the outside diameter of your exhaust pipe at the mounting point. If it measures 2.5\", this kit is the right match. This dual kit is for true dual exhaust systems, one cutout per side. Single exhaust? Choose the \u003ca href=\"\/products\/i-30499923-granatellielectronic-exhaust-cutout-kit-302525-ss-slip-fit-2-50-inches\"\u003esingle 302525 kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/i-30499984-granatellimotor-sportselectronic-exhaust-cutout-kit-307525k-stainless-steel-weld-in-2-50\"\u003e307525K weld-in version\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhere to Mount It\u003c\/h3\u003e\u003cp\u003eMount the cutout at least 18 to 24 inches after the catalytic converters, and away from any O2 sensor. Aim the turndown toward the rocker panel, away from fuel and brake lines. For the best sound, mount it after the X-pipe or H-pipe.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eLegal Note\u003c\/h3\u003e\u003cp\u003eMany states, including California, prohibit exhaust cutouts on vehicles driven on public roads. Keep the cutout closed on the street and open it only at sanctioned off-highway events. Never install a cutout upstream of a catalytic converter.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo I have to hold the switch?\u003c\/strong\u003e\u003cbr\u003eNo. The Smart-Chip one-touch rocker completes the valve's travel with one tap.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. This kit clamps onto the pipe, so most installs need only basic hand tools and a way to cut the pipe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e90 days, with optional 1-, 2- or 3-year extended coverage available at checkout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it add horsepower?\u003c\/strong\u003e\u003cbr\u003eOpening the cutout reduces backpressure. Gains depend on your engine, headers and tune.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNew to cutouts?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/2-5-inch-exhaust-cutout-guide\"\u003e2.5 Inch Exhaust Cutout Guide\u003c\/a\u003e for choosing the right size and type, mounting and state laws.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46910311661724,"sku":"302525K","price":486.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/F198648807_018580fa-66ab-4784-8030-2715873c0179.jpg?v=1779219153"},{"product_id":"granatelli-vacuum-pressure-controlled-electronic-exhaust-cutout-309525","title":"Granatelli 2.5\" Vacuum\/Pressure-Controlled Exhaust Cutout Kit, Stainless Steel Slip-Fit – 309525","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli 2.5\" Vacuum\/Pressure-Controlled Exhaust Cutout Kit – Stainless Steel Slip-Fit\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSKU: 309525\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOpen or close your exhaust from anywhere in the cab with the Granatelli 309525 vacuum\/pressure-controlled exhaust cutout kit. A wireless remote signals the vacuum control box, and the included vacuum pump drives the cutout open or closed. Because the kit supplies its own vacuum, it doesn't depend on engine vacuum, so it works the same on boosted engines and big-cam builds.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless remote control:\u003c\/strong\u003e Open or close the cutout from the driver's seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded vacuum pump:\u003c\/strong\u003e No engine vacuum required, so performance doesn't change with boost or cam choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum control box, lines and fittings:\u003c\/strong\u003e Everything needed to plumb the system is in the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined 6061 aluminum body:\u003c\/strong\u003e With a stainless steel butterfly plate and shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished 45° turndown with 360° V-band clamp:\u003c\/strong\u003e Rotate the exit to clear lines, the floor and tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlip-fit installation:\u003c\/strong\u003e Clamps onto the pipe, so no welding is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout size\u003c\/td\u003e\n\u003ctd\u003e2.5\" (63 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eSingle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eWireless remote and vacuum control box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum source\u003c\/td\u003e\n\u003ctd\u003eIncluded vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody\u003c\/td\u003e\n\u003ctd\u003eCNC-machined 6061 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButterfly plate and shaft\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurndown\u003c\/td\u003e\n\u003ctd\u003ePolished stainless steel, 45°, 360° adjustable V-band clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eSlip-fit (clamp-on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit includes\u003c\/td\u003e\n\u003ctd\u003eCutout, turndown, V-band clamp, vacuum pump, vacuum control box, wireless remote, vacuum lines and fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eSizing \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eMeasure the outside diameter of your exhaust pipe at the mounting point. If it measures 2.5\", this kit is the right match. Running a true dual exhaust? Use one cutout per side, or choose the \u003ca href=\"\/products\/granatelli-vacuum-pressure-controlled-309525k\"\u003edual 309525K kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/granatelli-vacuum-pressure-controlled-electronic-exhaust-cutout-309625\"\u003e309625 weld-in version\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhere to Mount It\u003c\/h3\u003e\u003cp\u003eMount the cutout at least 18 to 24 inches after the catalytic converters, and away from any O2 sensor. Aim the turndown toward the rocker panel, away from fuel and brake lines. For the best sound, mount it after the X-pipe or H-pipe. Route the vacuum lines away from the exhaust so heat can't damage them.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eLegal Note\u003c\/h3\u003e\u003cp\u003eMany states, including California, prohibit exhaust cutouts on vehicles driven on public roads. Keep the cutout closed on the street and open it only at sanctioned off-highway events. Never install a cutout upstream of a catalytic converter.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eWith a wireless remote that operates the vacuum control box, so you can open or close the cutout from the driver's seat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need engine vacuum?\u003c\/strong\u003e\u003cbr\u003eNo. The kit includes its own vacuum pump, so it works the same on boosted, big-cam and low-vacuum engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVacuum or electric: which should I choose?\u003c\/strong\u003e\u003cbr\u003eBoth open and close from the cab. The vacuum kit uses a wireless remote and its own pump; the electric kit uses a motor on the cutout and a one-touch rocker switch. Compare the \u003ca href=\"\/products\/i-30499923-granatellielectronic-exhaust-cutout-kit-302525-ss-slip-fit-2-50-inches\"\u003eelectric 302525 kit\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. The cutout clamps onto the pipe, so most installs need only basic hand tools, a way to cut the pipe, and time to route the vacuum lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e90 days, with optional 1-, 2- or 3-year extended coverage available at checkout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it add horsepower?\u003c\/strong\u003e\u003cbr\u003eOpening the cutout reduces backpressure. Gains depend on your engine, headers and tune.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNew to cutouts?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/2-5-inch-exhaust-cutout-guide\"\u003e2.5 Inch Exhaust Cutout Guide\u003c\/a\u003e for choosing the right size and type, mounting and state laws.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\u003cp\u003eGranatelli Motor Sports develops performance components for real-world street, street\/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46914313257116,"sku":"309525","price":180.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/F198648115.jpg?v=1779220229"},{"product_id":"granatelli-vacuum-pressure-controlled-309525k","title":"Granatelli Dual 2.5\" Vacuum\/Pressure-Controlled Exhaust Cutout Kit, Stainless Steel Slip-Fit – 309525K","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli Dual 2.5\" Vacuum\/Pressure-Controlled Exhaust Cutout Kit – Stainless Steel Slip-Fit\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSKU: 309525K\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOpen or close your exhaust from anywhere in the cab with the Granatelli 309525K vacuum\/pressure-controlled exhaust cutout kit. A wireless remote signals the vacuum control box, and the included vacuum pump drives two cutouts open or closed. Because the kit supplies its own vacuum, it doesn't depend on engine vacuum, so it works the same on boosted engines and big-cam builds. This dual kit includes a cutout for each side of a true dual exhaust.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless remote control:\u003c\/strong\u003e Open or close the cutout from the driver's seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded vacuum pump:\u003c\/strong\u003e No engine vacuum required, so performance doesn't change with boost or cam choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum control box, lines and fittings:\u003c\/strong\u003e Everything needed to plumb the system is in the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined 6061 aluminum body:\u003c\/strong\u003e With a stainless steel butterfly plate and shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished 45° turndown with 360° V-band clamp:\u003c\/strong\u003e Rotate the exit to clear lines, the floor and tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlip-fit installation:\u003c\/strong\u003e Clamps onto the pipe, so no welding is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout size\u003c\/td\u003e\n\u003ctd\u003e2.5\" (63 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDual (one cutout per side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eWireless remote and vacuum control box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum source\u003c\/td\u003e\n\u003ctd\u003eIncluded vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody\u003c\/td\u003e\n\u003ctd\u003eCNC-machined 6061 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButterfly plate and shaft\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurndown\u003c\/td\u003e\n\u003ctd\u003ePolished stainless steel, 45°, 360° adjustable V-band clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eSlip-fit (clamp-on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit includes\u003c\/td\u003e\n\u003ctd\u003eTwo cutouts, turndowns, V-band clamps, vacuum pump, vacuum control box, wireless remote, vacuum lines and fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eSizing \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eMeasure the outside diameter of your exhaust pipe at the mounting point. If it measures 2.5\", this kit is the right match. This dual kit is for true dual exhaust systems, one cutout per side. Single exhaust? Choose the \u003ca href=\"\/products\/granatelli-vacuum-pressure-controlled-electronic-exhaust-cutout-309525\"\u003esingle 309525 kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/granatelli-vacuum-pressure-controlled-309625k\"\u003e309625K weld-in version\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhere to Mount It\u003c\/h3\u003e\u003cp\u003eMount the cutout at least 18 to 24 inches after the catalytic converters, and away from any O2 sensor. Aim the turndown toward the rocker panel, away from fuel and brake lines. For the best sound, mount it after the X-pipe or H-pipe. Route the vacuum lines away from the exhaust so heat can't damage them.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eLegal Note\u003c\/h3\u003e\u003cp\u003eMany states, including California, prohibit exhaust cutouts on vehicles driven on public roads. Keep the cutout closed on the street and open it only at sanctioned off-highway events. Never install a cutout upstream of a catalytic converter.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow is it controlled?\u003c\/strong\u003e\u003cbr\u003eWith a wireless remote that operates the vacuum control box, so you can open or close the cutout from the driver's seat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need engine vacuum?\u003c\/strong\u003e\u003cbr\u003eNo. The kit includes its own vacuum pump, so it works the same on boosted, big-cam and low-vacuum engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVacuum or electric: which should I choose?\u003c\/strong\u003e\u003cbr\u003eBoth open and close from the cab. The vacuum kit uses a wireless remote and its own pump; the electric kit uses a motor on the cutout and a one-touch rocker switch. Compare the \u003ca href=\"\/products\/i-30499924-granatelli-dual-electronic-exhaust-cutout-kit-302525k-ss-slip-fit-2-50-inches\"\u003eelectric 302525K kit\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. The cutout clamps onto the pipe, so most installs need only basic hand tools, a way to cut the pipe, and time to route the vacuum lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e90 days, with optional 1-, 2- or 3-year extended coverage available at checkout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it add horsepower?\u003c\/strong\u003e\u003cbr\u003eOpening the cutout reduces backpressure. Gains depend on your engine, headers and tune.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNew to cutouts?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/2-5-inch-exhaust-cutout-guide\"\u003e2.5 Inch Exhaust Cutout Guide\u003c\/a\u003e for choosing the right size and type, mounting and state laws.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\u003cp\u003eGranatelli Motor Sports develops performance components for real-world street, street\/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46914313486492,"sku":"309525K","price":358.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/309525K_309530K_5.png?v=1785281450"},{"product_id":"open-box-2-50-stainless-steel-exhaust-cutout-dual-slip-fit","title":"Open Box – Granatelli 2.5\" Dual Stainless Steel Slip-Fit Electric Exhaust Cutout","description":"\u003cdiv style=\"font-family: Arial, Helvetica, sans-serif; color: #222; line-height: 1.6; max-width: 1000px; margin: 0 auto;\"\u003e\n\u003cdiv style=\"background: #f5f5f5; border-left: 5px solid #c40000; padding: 25px; margin-bottom: 25px;\"\u003e\n\u003ch2 style=\"color: #c40000; margin-top: 0; font-size: 28px;\"\u003eOpen Box – 2.50-Inch Stainless Steel Electronic Exhaust Cutout – Dual Slip-Fit\u003c\/h2\u003e\n\u003cp style=\"font-size: 17px;\"\u003eThis is an \u003cstrong\u003eopen-box Granatelli Motor Sports 2.50\" stainless steel electronic exhaust cutout (dual, slip-fit)\u003c\/strong\u003e. Open-box items have had their original packaging opened and are offered at a reduced price while quantities last.\u003c\/p\u003e\n\u003cp style=\"font-size: 17px;\"\u003eGranatelli electronic exhaust cutouts let you switch between a quiet, street-friendly exhaust note and an open, aggressive sound at the push of a button.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #222; color: #fff; padding: 25px; margin-bottom: 30px; text-align: center;\"\u003e\n\u003ch2 style=\"margin-top: 0; color: #fff;\"\u003eGranatelli Quality at an Open-Box Price\u003c\/h2\u003e\n\u003cp style=\"font-size: 17px; margin-bottom: 0; color: #fff;\"\u003eLimited quantities available. Once they are gone, they are gone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #c40000; border-bottom: 2px solid #c40000; padding-bottom: 8px;\"\u003eDual Slip-Fit Exhaust Cutout Key Features\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 15px;\"\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eOpen-Box Value\u003c\/h3\u003e\n\u003cp\u003eOriginal packaging has been opened. Offered at a reduced price while supplies last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eStainless Steel\u003c\/h3\u003e\n\u003cp\u003eStainless steel construction for durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003e2.50\" Slip-Fit\u003c\/h3\u003e\n\u003cp\u003eDesigned for 2.50-inch exhaust systems in a slip-fit configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eDual Configuration\u003c\/h3\u003e\n\u003cp\u003eDual setup for both sides of the exhaust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eElectronic Control\u003c\/h3\u003e\n\u003cp\u003eOpen and close the cutout electronically for on-demand sound.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eGranatelli Engineering\u003c\/h3\u003e\n\u003cp\u003eDesigned by Granatelli Motor Sports in Oxnard, California.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #c40000; border-bottom: 2px solid #c40000; padding-bottom: 8px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: Open box\u003c\/li\u003e\n\u003cli\u003ePipe size: 2.50\"\u003c\/li\u003e\n\u003cli\u003eConfiguration: Dual\u003c\/li\u003e\n\u003cli\u003eInstallation: Slip-Fit\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff4f4; border: 1px solid #c40000; padding: 15px 20px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eOpen-Box Note:\u003c\/strong\u003e Questions about the condition or included components of this item? Call 1-805-486-6644 before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 20px; margin-bottom: 10px;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003eGranatelli Motor Sports has built performance parts since 1949. Our components are designed for real-world street, street\/strip, race, and show applications, with a focus on dependable construction and practical performance. Questions about fitment? Call us at 1-805-486-6644, Monday–Friday, 8 am–5 pm PST.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":47318506406044,"sku":"OPEN BOX ITEM","price":298.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/OPENBOX-2.50DUALSSWELDINKIT.png?v=1785436107"},{"product_id":"open-box-2-50-stainless-steel-exhaust-cutout-single-slip-fit","title":"Open Box – Granatelli 2.5\" Single Stainless Steel Slip-Fit Electric Exhaust Cutout","description":"\u003cdiv style=\"font-family: Arial, Helvetica, sans-serif; color: #222; line-height: 1.6; max-width: 1000px; margin: 0 auto;\"\u003e\n\u003cdiv style=\"background: #f5f5f5; border-left: 5px solid #c40000; padding: 25px; margin-bottom: 25px;\"\u003e\n\u003ch2 style=\"color: #c40000; margin-top: 0; font-size: 28px;\"\u003eOpen Box 2.50-Inch Stainless Steel Single Slip-Fit Exhaust Cutout\u003c\/h2\u003e\n\u003cp style=\"font-size: 17px;\"\u003eThis is an \u003cstrong\u003eopen-box Granatelli Motor Sports 2.50\" stainless steel electronic exhaust cutout (single, slip-fit)\u003c\/strong\u003e. Open-box items have had their original packaging opened and are offered at a reduced price while quantities last.\u003c\/p\u003e\n\u003cp style=\"font-size: 17px;\"\u003eGranatelli electronic exhaust cutouts let you switch between a quiet, street-friendly exhaust note and an open, aggressive sound at the push of a button.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #222; color: #fff; padding: 25px; margin-bottom: 30px; text-align: center;\"\u003e\n\u003ch2 style=\"margin-top: 0; color: #fff;\"\u003eGranatelli Quality at an Open-Box Price\u003c\/h2\u003e\n\u003cp style=\"font-size: 17px; margin-bottom: 0; color: #fff;\"\u003eLimited quantities available. Once they are gone, they are gone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #c40000; border-bottom: 2px solid #c40000; padding-bottom: 8px;\"\u003eSingle Slip-Fit Exhaust Cutout Key Features\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 15px;\"\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eOpen-Box Value\u003c\/h3\u003e\n\u003cp\u003eOriginal packaging has been opened. Offered at a reduced price while supplies last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eStainless Steel\u003c\/h3\u003e\n\u003cp\u003eStainless steel construction for durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003e2.50\" Slip-Fit\u003c\/h3\u003e\n\u003cp\u003eDesigned for 2.50-inch exhaust systems in a slip-fit configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eSingle Configuration\u003c\/h3\u003e\n\u003cp\u003eSingle cutout for one exhaust pipe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eElectronic Control\u003c\/h3\u003e\n\u003cp\u003eOpen and close the cutout electronically for on-demand sound.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; background: #f8f8f8; padding: 20px; border: 1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eGranatelli Engineering\u003c\/h3\u003e\n\u003cp\u003eDesigned by Granatelli Motor Sports in Oxnard, California.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #c40000; border-bottom: 2px solid #c40000; padding-bottom: 8px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: Open box\u003c\/li\u003e\n\u003cli\u003ePipe size: 2.50\"\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli\u003eInstallation: Slip-Fit\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff4f4; border: 1px solid #c40000; padding: 15px 20px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eOpen-Box Note:\u003c\/strong\u003e Questions about the condition or included components of this item? Call 1-805-486-6644 before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 20px; margin-bottom: 10px;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003eGranatelli Motor Sports has built performance parts since 1949. Our components are designed for real-world street, street\/strip, race, and show applications, with a focus on dependable construction and practical performance. Questions about fitment? Call us at 1-805-486-6644, Monday–Friday, 8 am–5 pm PST.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":47385928859804,"sku":"OPEN BOX ITEM","price":298.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/302525.png?v=1786134077"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/collections\/EXHAUST_CUTOUT_COLLECTION_PAGE_BANNER_93b012d5-8bea-4443-abfd-7333bd04264e.png?v=1793042807","url":"https:\/\/granatellimotorsports.com\/collections\/stainless-steel-slip-fit-electronic-exhaust-cutouts-2-5-63mm.oembed","provider":"Granatelli Motor Sports, Inc.","version":"1.0","type":"link"}