Granatelli Motor Sports Manual Exhaust Cutout Kit 304522 - Mild Steel Slip-Fit - 2.25"

Granatelli Motor Sports Manual Exhaust Cutout Kit — 2.25″ Bolt‑In

SKU: 304522

Transform your exhaust on demand.

Whether you’re cruising the street or hitting the drag strip, this manual cutout gives you full command over your exhaust note and performance. With a simple unbolt-release block-off plate, you can easily switch from quiet street tone to an aggressive, free-flowing roar—no electric actuator required.

2.25-Inch Mild Steel Bolt-On Exhaust Cutout Kit Key Features:

• Precision bolt-in installation for a clean, leak-free fit on standard 2.25″ exhaust tubing


• Rugged aluminized mild steel construction, built to resist heat and corrosion


• Full hardware included: Y-insert, robust U-bolt clamps, block-off plate, and mounting kit


• Versatile use with single exhaust systems across a wide range of vehicles

Why you’ll love it:

• Enjoy the best of both worlds—subtle street sound or full-throttle rumble with a simple twist


• Durable design engineered for long-term reliability under high-temperature conditions


• Quick, no-fuss installation under the car—no welding needed

What’s in the box:

• (1) Y-style cutout insert


• (2) U-bolt clamps


• (1) Block-off plate + hardware kit

Specifications:

Specification	Details
Product Type	Manual Exhaust Cutout Kit
Model Number	304522
Exhaust Pipe Size	2.25" (Inlet/Outlet)
Material	Aluminized Mild Steel
Installation	Bolt-On (No Welding Required)
Included Hardware	Y-Pipe Insert, Block-Off Plate, U-Bolt Clamps, Mounting Kit
System Compatibility	Single Exhaust Systems

For true gearheads and performance purists:

If you live for the adrenaline rush of open pipes and raw horsepower, this kit belongs in your garage. It’s not just a bolt-on—it’s a gateway to unleashing your ride’s full character. Whether you're showing off at a meet or chasing tenths at the track, this cutout lets your engine speak loud and clear. You built it to perform—now let it be heard.