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SKU
25-108257-1
Alt #:
34675

1990-1991 Corvette B&B Exhaust ZR1 Tri-Flo Performance

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$1,200.99 Kit
Fitment
Corvette, 1990 thru 1991 View More
Product Details
Adds Up To 25 Rear Wheel Horsepower & 35 Ft. Lbs. ... View More
Shipping Notes
This item has additional shipping charges due to heavy weight or oversize dimensions.
Availability: Ships Direct From Manufacturer
   
  • Adds Up To 25 Rear Wheel Horsepower & 35 Ft. Lbs. Of Torque
  • Bolt-On Installation With No Cutting Or Fabricating
  • T 304 Stainless Steel Construction With 3" Mandrel Bent Pipes
  • 4.5" Double Wall Oval Polished Tips
  • Fits All 1990-1990 ZR1 Corvettes
  • Includes X-Flow Resonator
  • 50-State Emissions Legal
  • Limited Lifetime Manufacturer's Warranty
  • Made In The USA

Tried and proven this Billy Boat Performance Exhaust cat back exhaust for the C4 Corvette ZR1 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 with a mild tone at cruise. Hand fabricated using 100% T-304 stainless steel, this exhaust system is manufactured as a direct bolt-on replacement for the factory system and by utilizing the factory mounting locations this system requires absolutely no cutting, welding, or modifications 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 manufacturer's 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.

Trust Eckler's Corvette for all your 1990-1991 ZR1 C4 Corvette performance, accessory, and restoration needs.

1990-1991 (C4) Corvette ZR1 3" Performance Stainless ExhaustSystem, Quad Oval Tips, Billy Boat

More Information
Alt. # 34675
Brand Billy Boat Performance Exhaust
Availability Ships Direct From Manufacturer

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