Kooks stainless steel headers for the 2020 Mustang GT500 5.2L are supplied with green-catted connection pipes and OEM adapters to ease installation. Constructed from high-grade stainless steel and shipped with O2 extensions, gaskets, and hardware, these 2" x 3" headers are intended to support maximum power and fitment, reflecting Kooks' race-proven fabrication and full USA manufacturing heritage.
Kooks 2020 Mustang GT500 5.2L 2in x 3in SS Headers w/GREEN Catted Connection Pipe