GMC

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.

It's Your Choice:
Nickel Chrome Plated - heavy duty 14ga steel tubing for extended durability and longer life
Stainless Steel- 409L heavy duty 16ga tubing
Ceramic Coated – 409L Stainless steel heavy duty tubing with hi-temp polished coating

Features:
- 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

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New Customer Service Hours:
Mon - Th: 9:00am - 11:00pm EST
Fri-Sun: 9:00am - 7:00pm EST
If you have any questions just give us a call: 813-769-2451
**UNLIKE OUR COMPETITION WE HAVE NO HANDLING FEES OR HIDDEN CHARGES**