B&B 2.5" Cat-Back Exhaust System for 4 Bolt Flange - Quad 4.5" Oval Tips (89-96 L98)

Made in USA!
100% Stainless Steel
Easy bolt-on installation
Adds an additional 11RWHP
Quad 4.5" Oval Tips
Deep, throaty, muscle car sound!
Fits 1989-1996 L98 C4 Corvettes.

QUICK FACTS

The 2.5” CNC mandrel bent tubing used throughout the entire system offers a smooth, balanced, unrestricted exhaust flow providing increases in horsepower and torque.

Billy Boat Performance Exhaust didn’t forget about the early C4 owners and designed this system for L98. With unparalleled performance, sound and style this system was developed with the true enthusiast in mind. Designed on their in house chassis dyno this precision crafted system just says performance.
The 2.5” CNC mandrel bent tubing used throughout the entire system offers a smooth, balanced, unrestricted exhaust flow providing increases in horsepower and torque. These results have been confirmed by the chassis dyno and by our customers. With a combination of sound absorption and cancellation this complex yet simple design emits a deep, robust, bark on hard acceleration, aggressive driving with a mild tone at cruise. By utilizing the factory mounting locations this system is a bolt on replacement and requires absolutely no cutting or welding for installation and includes all mounting hardware. A pair of 4.5” oval tips on each side gives the Vette a bold and individual look. With unparalleled quality and attention to detail this 50 state emissions legal system is backed with B&B's limited LIFETIME warranty.
Billy Boat Performance Exhaust has had a deep commitment to build quality products. With over 3 generation of fabrication and racing experience going into the development of every part B&B makes along with use only the finest T304 stainless steel materials it is easy to see why B&B has been an industry leader for over 20 years. B&B designs every system for increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart.