SLP Performance M31007A LoudMouth II Stainless 2.5" Cat-Back Exhaust System
SLP's Mustang Cat-Backs have always been the best performing exhaust systems in the business. Now they're the most versatile, too! Using groundbreaking modular technology first seen on our Mustang X-pipes, we've developed a line of systems that can be quickly reconfigured to fit changing performance, noise level, and sound quality requirements. Simply loosen a few band clamps, swap muffler types, re-tighten, and you're done. No other exhaust offers this level of performance and adaptability! Along with the included race mufflers, the Loud Mouth II system is compatible with our original Loud Mouth resonators (# 31062) and our all new, straight-through type PowerFlo traditional mufflers (# 31065), available separately. Buy all three for complete control over your Mustang's sound and performance characteristics.
- Includes Loud Mouth II bullet-type race mufflers for minimal restriction, reduced resonance, and an aggressive tone
- Employs SLP's exclusive modular technology, making it possible to switch between muffler and resonator types in a matter of minutes
- Engineered and built to OEM standards to ensure proper fit
- Constructed entirely from mandrel-bent stainless steel
- Features show quality polished mufflers and 3.5" double-wall tips with electromarked SLP logo
- Fits 1999-2004 GT and Mach I models
- Install Hours: 1.5
- Tools: Shop Tools
- Install Difficulty: Intermediate
- Item Requires Shipping
- 50.0 lbs.
- W18.0000” x H5.5000” x L35.0000”
- Free Ground Shipping
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