Performance Header, Ceramic Coated Defender HD10 CAB This service is for roughly

This service is for roughly 30 minutes to 1 hour of one on one time with a tech via email

With clearance for huge tires and tons of torque to turn them

Requires no computer or complicated calibration adjustments and works right out of the box for you

2020 Commander 800R EFI 800R Efi

Performance Header, Ceramic Coated Defender HD10 CAB This service is for roughlyEvery 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. 50 State Street legal. Meets EPA and CARB requirements. Will