Stainless Works Long Tube Headers & Lead-Pipes w/ Catalytic Converters, Factory Connect, 1-3/4" x 3" (2005-2010 Mustang GT)

Stainless steel headers with 3" lead-pipes to connect to factory exhaust system.  3/8" thick flanges and smooth flow collectors.  Our Mustang headers offer the best fit, ground clearance, construction and performance available!  Combined with our 3" exhaust, and a proper tune, numerous customers have seen gains of over 30 RWHP and 30 RWFT# over stock.  As seen in 5.0 Mustang magazine!