Improve Exhaust flow on your 2020 Mustang GT500 with Kooks Long Tube headers 2" x 3" w/ GREEN Catted Connections and OEM adapters.
Includes O2 extensions, Gaskets, and Installation Hardware. No additional parts required.
Improve Exhaust flow on your 2020 Mustang GT500 with Kooks Long Tube headers 2" x 3" w/ GREEN Catted Connections and OEM adapters.
Includes O2 extensions, Gaskets, and Installation Hardware. No additional parts required.