Your GT500 may not need a more aggressive sound and higher torque/rwhp output, but you want it. Kooks is here to help you get it. The 3" Cat-Back Exhaust gives the car a rumbling, aggressive, deep exhaust note with the help of dyno-tested and racer tested oval mufflers. This direct-fit, 304-grade stainless steel exhaust system is durable, easy to install, and ultimately provides improved acceleration.
Product intended for Use With Kooks Complete Header And X Pipe System Or With Factory OEM Exhaust System.
- Enhanced Torque & Horsepower Output
- High-Performance H-Pipe w/ Resonator Delete
- 3" 304-Stainless Steel Cat-Back Exhaust
- Includes 4" Quad Polished Tips, Kooks Polished Oval Race Mufflers, & over axle pipes
Note: Product does not meet CARB compliance.