{"product_id":"granatelli-dual-electronic-exhaust-cutout-kit-302540k","title":"Granatelli Dual 4\" Electric Exhaust Cutout Kit, Stainless Steel Slip-Fit – 302540K","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli Motor Sports 4.0\" Dual Electronic Exhaust Cutout Kit \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSKU: 302540K\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your vehicle's performance and sound with Granatelli Motor Sports' 4.0\" Dual Electronic Exhaust Cutout Kit. Designed for enthusiasts seeking both power and control, this kit offers seamless integration and superior durability.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e4 Inch Dual Electronic Exhaust Cutout Kit Key Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eDual 4.0\" Slip-Fit Cutouts: Crafted from polished stainless steel for a sleek look and robust performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eCNC-Machined 6061 Aluminum Motor Bodies: Precision engineered for long-lasting durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eSmart-Chip Controlled Motors: \"One-touch\" rocker switch operation for effortless control and reduced wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-Torque DC Gear Reduction Motors: Built with high-temperature carbon steel gears for reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e360° Adjustable V-Band Turndowns: Polished stainless steel turndowns with a 45° slanted discharge angle for customizable exhaust routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Installation Kit: Includes all hardware, gaskets, wiring harnesses, and polished turndowns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; max-width: 600px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTubing Diameter\u003c\/td\u003e\n\u003ctd\u003e4.00 inches (102 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless Steel (cutouts \u0026amp; turndowns), CNC 6061 Aluminum (motor bodies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eSlip-Fit with Band Clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Cutout Style\u003c\/td\u003e\n\u003ctd\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eHigh-Torque DC Gear Reduction with carbon steel gears\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Method\u003c\/td\u003e\n\u003ctd\u003eSmart-Chip \"One-touch\" rocker switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurndown Discharge Angle\u003c\/td\u003e\n\u003ctd\u003e45° slanted, adjustable 360° V-band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eWhether you're aiming for a stealthy cruise or a powerful roar, this kit provides the flexibility to switch between modes effortlessly. Upgrade your exhaust system with Granatelli Motor Sports' 4.0\" Dual Electronic Exhaust Cutout Kit and experience the perfect blend of performance and convenience.\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 4\", 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-electronic-exhaust-cutout-kit-302540-ss-slip-fit\"\u003esingle 302540 kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/granatelli-electronic-exhaust-cutout-kit-307540k\"\u003e307540K 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\/4-inch-exhaust-cutout-guide\"\u003e4 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":46914234122396,"sku":"302540K","price":730.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/302535_302540k.jpg?v=1787784877","url":"https:\/\/granatellimotorsports.com\/products\/granatelli-dual-electronic-exhaust-cutout-kit-302540k","provider":"Granatelli Motor Sports, Inc.","version":"1.0","type":"link"}