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$1,584.99
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Tried and proven this Billy Boat Performance Exhaust cat back exhaust for the C4 Corvette ZR-1 has been the industry leader for over a decade. 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. 3” CNC mandrel bent tubing is used throughout the entire system provides a smooth, balanced, unrestricted exhaust flow providing increases of as much as 25 horsepower and 35 foot pounds of 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
Fitment:
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov