Kooks 1-7/8" Headers & Catted Connection Kit (2412H420) - 2005–2006 Pontiac GTO 6.0L
Enhance the performance and sound of your LS2-powered GTO with the Kooks 1-7/8" Long Tube Headers and Catted Connection Kit. Engineered specifically for the 6.0L platform, this system delivers improved exhaust flow, stronger mid-range power, and an aggressive exhaust note while retaining street-friendly drivability.
Crafted from premium 304 stainless steel, these long tube headers feature 1-7/8" primaries flowing into 3" collectors for optimal scavenging and horsepower gains. The included catted stainless steel connection pipes utilize OEM-style 3" outlets, ensuring proper fitment with factory-style exhaust systems while providing durability and long-term performance.
Features
- 1-7/8" x 3" long tube headers constructed from 304 stainless steel
- Catted stainless steel connection pipes for improved flow
- OEM-style 3" exhaust connections
- Designed to increase horsepower, torque, and throttle response
- Precision-engineered for excellent fitment and durability
- Ideal upgrade for naturally aspirated and modified LS2 setups
Fitment
- 2005 Pontiac GTO Base 6.0L
- 2006 Pontiac GTO Base 6.0L
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