Gibson GP131S-C for 01-03 Chevy Silverado 3500 8.1L 1-3/4in 16 Gauge Header

  
Gibson GP131S-C for 01-03 Chevy Silverado 3500 8.1L 1-3/4in 16 Gauge Header. Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engine's ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road.

Meets EPA and CARB requirements. Stainless 16-gauge mandrel bent tubing. Header Features: Short Tube Style Header; Direct Fit, Bolt-On; Heavy duty laser cut flanges; Premium gaskets and all hardware included; No Welding; Attaches to the OEM crossover pipe. Footnote: Emission Compliant Carb EO# D-411-13. WCA Performance Store was created with a vision in mind.

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All return item(s) must be unused and sent back in its original condition. Exactly as described and pictured.