2005-10
Mustang GT 1 5/8" headers. Includes (2) 3" high flow converters, 2 1/2"
x pipe to connect to factory exhaust system. Tig welded 304 s/s headers
with 3/8" thick flanges and smooth flow collectors. Includes (4) 24"
long O2 extensions, clamps. Combined with our 3" exhaust, and a proper
tune, numerous customers have seen gains of over 30 RWHP and 30 RWFT#
over stock.