The MagnaFlow Competition Series axle-back exhaust (MPN 19419) gives the 2018-2023 Ford Mustang GT 5.0L an aggressive, deep, resonant note. Fast-flowing 3in mandrel-bent stainless piping feeds two straight-through mufflers and exits as a quad split rear with 4in black-coated double-wall angle-cut tips. Sound levels run aggressive outside and moderate inside, and the direct-fit kit is dyno-proven and backed by MagnaFlow's Limited Lifetime construction warranty.
| Type | Competition Series axle-back performance exhaust |
| Material | Stainless steel - 3in mandrel-bent piping |
| Mufflers | 2 straight-through |
| Exit | Quad split rear |
| Tips | 4in black-coated double-wall angle-cut |
| Sound | Aggressive exterior / Moderate interior |
| Warranty | MagnaFlow Limited Lifetime |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | Ford | Mustang | Bullitt |
| 2018-2023 | Ford | Mustang | GT |
| 2018-2023 | Ford | Mustang | GT Premium |
| 2021-2023 | Ford | Mustang | Mach 1 |
