5.0L Coyote Resonator Delete X-Pipe

The Steeda 555-3610 is a 304SS Resonator Delete X-Pipe engineered to enhance the exhaust system of the 5.0L Coyote-powered S550 Ford Mustang GT. The X-pipe configuration promotes greater scavenging effect at high RPMs, contributing to increased power and delivering an aggressive, race-inspired exhaust note. Beyond performance gains, this component also reduces vehicle weight by up to 7 pounds. The use of T-304 stainless steel ensures superior resistance to surface rust and corrosion compared to 409 stainless or aluminized steel alternatives. Installation is facilitated by flush-fit exhaust clamps, which help prevent common exhaust leaks and allow for length adjustments if necessary. Fitment for this X-pipe is for the 2015-2018 S550 Mustang GT models. However, a specific note regarding 2018 and 2019 GT models with integrated heat shields welded to the OE exhaust assembly indicates that the 555-3610 X-pipe may require shortening or the removal of the OE heat shield. For a direct fit on 2018+ models with the OE heat shield, Steeda offers the 555-3618 X-Pipe.