Granatelli Motor Sports Electronic Exhaust Cutout Kit 302530 - Stainless Steel Slip-Fit : 3.00" inches

Granatelli 3 Inch Electronic Exhaust Cutout Kit

SKU: 302530

Turn Silence into Roar—Instantly

Looking for that extra edge on sound and performance? With the Granatelli 3″ Electronic Exhaust Cutout, you’re in full command of your exhaust note. Flip the switch, unleash the growl—return to stealth just as fast. Perfect for street runs, track days, or any time you crave that thunderous punch.

Why Gearheads Choose This Kit:

• Pro-quality Build
  • CNC-machined 6061 aircraft-grade aluminum body
  • Stainless-steel butterfly plates and shafts
  • High-temp carbon steel drive gears
• Smart & Simple Operation
  • One-touch rocker switch via Smart-Chip control
  • Automatically stops motor to prevent gear stress
• Style & Adjustability
  • Polished stainless-steel turndown with 45° slanted tip
  • 360° rotation via V-band clamp for perfect fitment
• Reliable Every Time
  • High-torque DC gear-reduction motor ensures full open and close action
• Ready to Install
  • Slip-fit 3″ (76 mm) inlet with band clamp
  • Includes gaskets, wiring harness, rocker switch, and all hardware

Specs at a Glance:

• Cutout Diameter: 3″ (76.2 mm)
• Construction: 6061 aluminum body
• Internals: Stainless steel & carbon-steel gears
• Finish: Natural body, polished 45° turndown
• Installation: Clamp-on, with 360° V-band adjustability
• Kit Includes: Full hardware, gaskets, wiring, and switch

Unleash the Beast—or Keep it Civil

Whether you're launching off the line, hitting the highway, or slipping through town under the radar, this cutout gives you the power to shift your exhaust character on the fly. Built tough and engineered smart, it’s the modular performance upgrade every enthusiast craves. Ready to dial in your sound?

Key Features & Benefits

• Application-focused Granatelli Motor Sports design
• Built for dependable performance and service
• Designed for enthusiasts, professional installers, and performance builds

Fitment & Installation

Confirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.

Frequently Asked Questions

What does an electronic exhaust cutout do?
It gives the driver control over the exhaust path, allowing the system to be opened or closed as the application requires.

Will this work on a modified vehicle?
Compatibility depends on the complete vehicle combination. Confirm the listed application and supporting components before installation.

Why Choose Granatelli Motor Sports?

Granatelli 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.