If you're looking to run a set of Kooks longtube headers on your Boss but want to retain the use of the Boss side pipes, than this is what you'll want. It's a direct fit for all Kooks 2012-2013 Boss Longtube headers and mates with your factory or aftermarket 2-3/4" over axle pipes. Made from T304 stainless steel and mandrel bent. Works with Kooks and OEM Boss 302 side pipes. Uses a new catalytic converter design that will not trip your Check Engine Light.
NOTE: Customers using the Red track key may still experience an illuminated CEL.
Model | Year(s) |
---|---|
Boss 302 | 2012 2013 2012 2013 |
Mustang GT 5.0L | 2011 2012 2013 2011 2012 2013 |