SLP's Mustang Loud-Mouth has always been the best-performaning cat-back exhaust in the business. Now it's the most versatile, too! Using groundbreaking modular technology first seen on the Mustang X-Pipes, SLP has developed a system that can be quickly reconfigured to fit changing performance, noise-level, and sound-quality requirements. Simply loosen a few band clamps, swap muffler types, retighten, and you're done. No other system offers this level of performance and adaptability!Along with the included resonators, the Loud-Mouth system is compatible with the bullet-type Loud-Mouth II race unit and the traditional-style Power-Flo. Buy all three for complete control over your Mustang's sound and performance characteristics.
Features:
Added a consistent 25 RWHP on a stock 2003 Cobra (modified vehicles will see considerably larger increases)Includes the infamous Loud-Mouth resonators for virtually zero flow restriction and the meanest sound aroundEmploys SLP's exclusive modular technology, making it possible to switch between muffler and resonator types in a matter of minutesDyno-proven to outperform competitive resonator-type exhaustsEngineered and built to OEM standards to ensure proper fitConstructed entirely from mandrel-bent 304 stainless steelFeatures show-quality polished resonators and 3.5'' double-wall tips with electromarked SLP logoNote: Includes Loud-Mouth resonators. Loud-Mouth II and Power-Flo mufflers sold separately.
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