Gibson GP500S Stainless 1-5/8" Headers W/O EGR or Air Inj 2002-2006 GM Truck/SUV 6.0

Gibson Stainless Steel Headers -- Unleash Your Vehicle’s Full Power Potential!  Every Gibson 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. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty.  

• Stainless Steel 409L heavy duty 16 gauge tubing for extreme durability
• Mandrel-bent tubing – for optimum airflow and increased Horsepower
• Heavy duty 3/8” thick laser cut port flanges-no warping or leaking
• Bolt on installation- no welding required
• Attaches to the original equipment crossover pipe
• Air injection & oxygen sensor fittings provided
• Premium gaskets and hardware
• OEM style connections
• 50 state street legal

Notes

For vehicles with No EGR and No Air Injection.

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

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