SLP M31023 2011-2014 Mustang GT Boss 302 GT500 Loud Mouth Axle Back Exhaust
4.7 (132 items)
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Product details
| Management number | 214180000 | Release Date | 2026/04/12 | List Price | US$183.80 | Model Number | 214180000 | ||
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Your 2011-2014 Mustang GT 5.0, 2012-2013 Boss 302, and 2011-2012 Shelby GT500 packs a thoroughbred of an engine, there's no need to bottle it up with restrictive, wimpy-sounding stock mufflers. Unleash the Pony within, with a LoudMouth Rear-Axle Back Exhaust System. This affordable, easy-to-install kit eliminates the factory mufflers entirely, drastically reducing backpressure for enhanced power and a mind-blowing performance sound. Nothing else even comes close. Combined with our 4" polished tips, you'll really feel and hear the difference.
- Fits 2011-2014 Mustang GT, 2012-2013 Boss 302 and 2011-2012 GT500
- Significantly lighter than the OEM muffler assembly
- Constructed entirely from stainless steel
- Mandrel-bent 3" tubing offers unbeatable flow characteristics
- Hand-polished, 4" dual-wall tips provide a show-quality appearance
| UPC | 012899007176 871782001048 |
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| Brand Name | SLP |
| Item Weight | 18 Pounds |
| Manufacturer | SLP Performance Parts |
| Model Number | M31023 |
| Material Type | Stainless Steel |
| Item Dimensions | 29 x 17 x 13 inches |
| Manufacturer Part Number | M31023 |
| Compatible with Vehicle Type | Car |
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Axle-Back Systems
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