Product Description Year Make Model ARH 1999-2004 Ford Mustang Cobra 4V 1-3/4in x 3in Long System w/ Cats CARB: This product is not CARB Legal and not for sale in California MPN: MT4-99134300LSWC
ARH 2015+ Ford Mustang 5.0L Coyote 1-7/8in x 3in Direct Connection System w/ Cats - MTC5-15178300DCWC