The AWE Touring Edition axle-back for S550 Mustang EcoBoost with diamond black tips combines a straight-through design and resonators tuned for the 2.3T motor to produce a refined, drone-free soundtrack. Handcrafted from U.S.-sourced T304L stainless, the system wakes up the EcoBoost with a fuller note while remaining civil on cruise. It ships with adjustable double-walled tips and is covered by AWE’s lifetime warranty and no-check-engine-light guarantee.
AWE Tuning S550 Mustang EcoBoost Axle-Back Exhaust - Touring Edition (Diamond Black Tips)