Exhaust Automotive Part: Gibson 66504 Stainless Steel Split Rear Dual Cat-Back Exhaust System

Gibson 66504 Stainless Steel Split Rear Dual Cat-Back Exhaust System Reviews

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Gibson 66504 Stainless Steel Split Rear Dual Cat-Back Exhaust System Feature

Exit Is Straight Out The Back; Incl. Muffler/Pipes/Stainless Tips
Superflow Performance T-304 Stainless Muffler, fully welded, Not packed or screened, nothing to blow out
T-304 High Polished Stainless Steel Clampless Slash Tips
Lifetime Limited Warranty

For the enthusiast who wants an awesome look and aggressive powerful sound this split rear bolt-on cat-back exhaust is for you. Gibson’s exhaust systems decrease backpressure, allowing the engine to produce more torque, increase horsepower. Typical gains average of 15-20 horsepower.