KOOKS 2007-2014 Shelby GT500 Headers & GREEN Mid-Pipe Below is a video of a GT500 with JDM Superstock cams, Kooks Headers, mid pipe with a Magnaflow cat back. 2007-2014 Shelby GT500 Kooks Headers & Mid-Pipe When it comes to the best quality and fit for an exhaust system JDM... MSRP: Was: Now: $3,995.00
