Kooks 3" x 2-3/4"(OEM) SS GREEN Catted H-Pipe. 2011-2014 Mustang GT 5.0L. - 11413600

Kooks 5.0L Mustang 3" x 2-3/4" Catted H pipe

**For use with Kooks headers with 3" Collectors**

In addition to running Kooks header we suggest you compliment them with a matching H-Pipe. Kooks H-Pipes are specifically made for their headers and are available in Catted and Offroad Versions. Bolts up to factory cat-back exahust system or any other aftermarket cat-back systems that use stock sized (2-3/4") connections. Utilizes a new catalytic converter design that will not trip your Check Engine Light.