Kooks 09-13 GM 1500 3in x OEM Out Cat SS Y Pipe Kooks HDR Req

If you're looking to get more out of your 2009-2014 GM 1500 series truck or SUV with a 4.8L or 5.3L engine, this 3-inch stainless steel catted Y-pipe from Kooks Headers is a solid option. It's designed to connect to your factory exhaust system while working specifically with Kooks Long Tube Headers, helping to improve exhaust flow and performance. This Y-pipe features high-flow catalytic converters to help keep emissions in check while still allowing for better exhaust gas scavenging.

Crafted from T304 aircraft-quality stainless steel, this Y-pipe is built to last. Kooks Headers has been a leader in performance exhaust for over 50 years, and their products are dyno and race-tested to ensure they deliver maximum power. This Y-pipe is handcrafted in the USA and includes the necessary clamps for installation. The outlet is designed to connect to your OEM exhaust, reusing your factory hardware for a more straightforward integration. Keep in mind that this Y-pipe is intended for use with Kooks Long Tube Headers and is not recommended for use with forced induction setups.

This Y-pipe is designed to fit a range of GM trucks and SUVs, including popular models like the Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Tahoe, and GMC Yukon. It's important to note that this part is not CARB approved and cannot be shipped to California. For optimal performance and fitment, it's crucial to pair this Y-pipe with Kooks Long Tube Headers as specified.