Description
- Kooks products are 100 Percent Manufactured in the USA and are made with the highest quality materials. Kooks Headers and Exhaust make the most power in the industry, specifically designed for best fitment, performance, and optimal sound. Kooks products are made of 304 Grade Stainless Steel Every Kooks product is dyno d and race proven. Kooks is 3 generations of being family owned and operated.
2009-2013 GM 1500 Series Truck & SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L 3 Inch x OEM Outlet Catted Stainless Steel Y-Pipe Must Be Used w/Kooks Headers
