Kooks 09-15 Cadillac CTS V 6.2l V8 3in x OEM SS GREEN Catted X-Pipe

For 2009-2015 Cadillac CTS-V owners who have already committed to Kooks long tube headers, this GREEN catted X-pipe (part #23113400) is the next piece of the exhaust puzzle. It bridges the gap between your Kooks headers and the factory exhaust, giving you a complete, connected system from the engine back.

What This X-Pipe Does

An X-pipe connects the two banks of your exhaust into a crossover pattern, which helps balance exhaust pulses between cylinders. For the supercharged LS9 in the CTS-V, that balance translates to a smoother exhaust note and more efficient scavenging. The GREEN catalytic converters in this pipe are Kooks's high-flow units, keeping emissions equipment in place while allowing freer exhaust flow compared to the factory cats.

Build Specs

• Material -- T304 aircraft-quality stainless steel throughout

• Inlet -- 3 inches (connects to Kooks long tube headers)

• Outlet -- 2-1/2 inches (OEM size, connects to factory exhaust)

• Catalytic converters -- Kooks HIGH OUTPUT GREEN catted design

What You Need to Know Before Ordering

This X-pipe requires Kooks long tube headers -- it will not bolt up to the factory exhaust manifolds. You will also need to cut the stock exhaust to make the connection. This is not a bolt-on-and-go part; it is a component in a larger Kooks exhaust system build.

This product is not CARB approved and is intended for off-road or competition use only in states that follow California emissions standards. It carries a Proposition 65 warning. Kooks backs this X-pipe with a limited lifetime warranty to the original purchaser.

Made in the USA

Every Kooks product is handcrafted in the United States. The company has been in the exhaust business since 1962, with three generations of family ownership and a track record that includes hundreds of racing championships across NHRA, NASCAR, SCCA, and other sanctioning bodies. This is race-proven hardware applied to your street car.