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The MagnaFlow Competition Series Axle‑Back for 2005–2009 Ford Mustang (M‑pack) adds an aggressive, competition‑style exhaust note and dyno‑proven flow improvements using mandrel‑bent 2.5in tubing and two straight‑through mufflers. Dual split rear exit with 3.5in polished tips delivers aggressive exterior and moderate interior sound. The axle‑back layout replaces rear components and is made from stainless steel for lasting corrosion resistance.
MagnaFlow Sys Cat-Back 05-09 Mustang M-pack Axle-Back
