Steeda S550 Mustang GT Axle-Back Exhaust 5.0L Coyote – Aggressive Tone
Steeda Aggressive Tone axle-back adds a stronger sound to the 5.0 Coyote. Compact rear silencers tuck beneath the rear valance, with fore/aft-adjustable tips for symmetrical positioning.
Made from 304 stainless steel. Polished four-inch/approximately 101.6 mm tips and silencers carry Steeda Sidewinder detailing. The manufacturer reports up to 10 rear-wheel hp and 20% less weight than the compared original system.
The original exhaust must be cut before fitting with normal hand tools. Steeda’s drone-reduction claim applies to manual cars: automatic transmissions can operate at low RPM within a resonant range.
Instructions and videos
Related vehicles
- Mustang S550 GT 5.0 Fastback, 2015–2017
Not for convertibles because of the additional chassis brace.
Suomi





