Description
The Kooks Headers 08-09 Pontiac G8 GT and GXP Shorty Header offers high-performance exhaust solutions built for enthusiasts seeking improved power and sound. Crafted from durable stainless steel, these headers feature a 1-7/8 inch diameter, optimized for maximum exhaust flow and enhanced engine efficiency. Designed specifically for 2008-2009 Pontiac G8 models with LS2 and LS3 engines, they provide a direct bolt-on upgrade that seamlessly connects to OEM style cat-back exhaust systems. The inclusion of gaskets and bolt kits simplifies installation, enabling a straightforward upgrade process without additional parts. These headers are engineered to deliver noticeable horsepower gains, increased torque, and a more aggressive exhaust note, making them an ideal choice for street and performance applications. The round port design and stock bolt pattern ensure perfect compatibility with the stock mounting points, maintaining factory fitment and reliability. Manufactured in the USA under strict quality controls, Kooks Headers take pride in their handcrafted craftsmanship and long-standing reputation in the high-performance industry. Please note, these headers are not suitable for forced induction applications and are compliant with EPA standards, although they are not CARB approved. As a family-owned company with over 50 years of experience, Kooks continues to lead with innovative exhaust products that are used in racing championships worldwide. Upgrade your Pontiac G8 with these premium headers for improved exhaust flow, sound, and overall engine performance, backed by decades of expertise and American manufacturing excellence.
Features:
- Constructed from high-quality stainless steel for durability and corrosion resistance
- Designed for 2008-2009 Pontiac G8 GT and GXP models with LS2/LS3 engines
- 1-7/8 inch diameter for optimal exhaust flow and performance gains
- Round port design with stock bolt pattern for easy installation and factory fitment
- Includes gaskets and bolt kit for a complete upgrade without extra parts
- Connects directly to OEM style cat-back exhaust systems
- Handcrafted in the USA with over 50 years of industry experience
- Not suitable for forced induction applications
- EPA compliant but not CARB approved
- Family-owned and operated manufacturing ensuring quality and reliability
Fitment:
Pontiac G8 GT 2008
Pontiac G8 GT 2009
Pontiac G8 GXP 2009



























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