Kooks 3-Inch GREEN Catted Y-Pipe (07-08 4.8L, 5.3L, 6.0L Silverado 1500 w/ Long Tube Headers)Find parts that fit my vehicle

Improves Horsepower While Protecting Nature. Boosting your truck’s horsepower doesn’t have to come at the expense of the environment. With the Kooks 3 in. Green Catted Y-Pipe, you can upgrade your Chevrolet Silverado’s performance without compromising an eco-friendly lifestyle.

A Crisp Tone That’s Meant to Be Heard. The catted Y-pipe gives off a crisp growl that’s pleasant to the ears. The sound it produces complements the look and performance of a vehicle that’s designed for off-road driving.

EPA-Certified Cats. The cats included in this midpipe set are EPA-certified and legal in 49 states. However, it’s should be noted that they are not CARB Compliant and cannot be legally sold, used, or installed in licensed vehicles in California.

Exceptional Durability. In addition to their eco-friendly design, these green catted Y-pipes also boast exceptional strength that can withstand punishing driving conditions. They can work with applications that can produce up to 800 HP and temps that reach up to 1500°F.

Application. The Kooks 3 in. Green Catted Y-Pipe should be used with the Kooks Long Tube Headers. This midpipe is measured to fit 2007 and 2008 models of the Chevrolet Silverado, especially those with a 4.8L, 5.3L, or 6.0L engine.

Kooks GREEN Catted products are rated for forced induction applications making up to 750 RHWP and are built to EPA specifications.

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