Kooks 09-14 Cadillac CTS-V Sedan/Wagon (Not Coupe) LS9 6.2L 3in x 2 1/2in OEM Out X-Pipe w/GREEN Cat

Built specifically for the 2009-2015 Cadillac CTS-V sedan and wagon with the supercharged LS9 6.2L, this Kooks catted X-pipe is a 3-inch to 2-1/2 inch OEM outlet design that connects Kooks long tube headers to the factory exhaust. Note that this fits the sedan and wagon body styles only -- it does not fit the CTS-V coupe.

The X-pipe design merges the two exhaust streams, which helps balance exhaust pulses between the left and right banks of the engine. This typically produces a smoother exhaust note and can improve scavenging at higher RPM. Kooks builds it from T304 aircraft-grade stainless steel, the same material used across their racing and street products, and includes GREEN catalytic converters to keep the system functional for street driving.

Installation requires Kooks long tube headers -- this X-pipe is not compatible with the factory exhaust manifolds. You will also need to cut the stock exhaust to make the connection. All Kooks products are dyno and race tested, handcrafted in the USA, and backed by a limited lifetime warranty to the original purchaser. If you are putting together a full exhaust setup for your CTS-V, this X-pipe is the link between your headers and the rest of the system.