Granatelli Electronic Exhaust Cutout Kit 302530K - SS Slip-Fit : 3.00" inches

Command the Sound—3.00″ Dual Cutout Power

SKU: 302530K

Push one switch, and you're in full control. The Granatelli dual 3.00″ electronic exhaust cutout gives you instant tone and flow adjustment—silent or savage—on demand. Quality-engineered and built to last, this kit delivers raw performance with premium reliability.

Key Features

• Rugged Build: CNC-machined 6061 aerospace-grade aluminum body with stainless-steel butterfly plates and shafts
• Smart One-Touch Control: Smart-Chip–driven rocker switch—no holding, auto-stop protection
• Powerful Actuation: High-torque DC gear-reduction motor with high-temp carbon-steel gears
• 360° Adjustable Exit: V-band clamps provide full rotation; polished 45° stainless turndowns for style and flow
• All-in-One Kit: Includes two cutouts, rocker switches, wiring harnesses, gaskets, clamps, and install hardware

Quick Specs

• Cutout Diameter: 3.00″ (76 mm)
• Body: CNC-machined 6061 aluminum
• Internals: Stainless steel plates & shafts, carbon-steel gears
• Turndowns: Polished stainless, 45° angle, 360° V-band positioning
• Motors: High-torque, gear-reduction with Smart-Chip auto-stop
• Install: Slip-fit clamp-on with complete accessory kit

Why Enthusiasts Choose It

Whether you’re carving canyons, hitting drag strips, or rolling into a show, this dual 3.00″ cutout switch delivers show-stopping sound and flow—on your terms. Built tough, engineered smart, and loaded with hardware, it’s the upgrade every performance driver deserves.

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.