The MagnaFlow 2024-2026 Ford Mustang GT D-Fit Performance Exhaust Muffler Kit Without Muffler 19644 replaces the restrictive factory muffler of your 2024-2026 Ford Mustang 5.0L with fast-flowing mandrel bent 2.5in. tubing, while maintaining the OEM piping and tailpipe. Exhaust Muffler kit 19644 features a direct-fit, easy-to-install design and is produced using CNC precision robotic manufacturing techniques. This exhaust system's durable, corrosion resistant stainless steel construction is backed by MagnaFlow's limited lifetime warranty.
Installation InstructionsThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2024-2026 | Ford | Mustang | GT |
| 2024-2026 | Ford | Mustang | GT Premium |
Most items ship directly from authorized distributors. Lead times vary by brand and availability.
Returns are permitted within 30 days of receiving your order under specific conditions. For more information, view our Return & Refund Policy
Professional installation available at our Metro Atlanta facility. Contact us to schedule your build.

