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Your cart is empty.SLP's Mustang Loud Mouth has always been the best performing cat-back exhaust in the business. Now it's the most versatile, too. Using groundbreaking modular technology first seen on our Mustang X-pipes, we've 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, re-tighten, and you're done. No other system offers this level of performance and adaptability.
Saul
Reviewed in the United States on December 7, 2022
The exhaust came packaged really well. Installation was pretty easy for the most part. It took more time to get everything lined up perfectly than the actual installation itself.Aesthetically eye pleasing & sportier. Sounds amazing!! it is loud but not overly loud. I don't have an X nor H pipe. Which I know makes a lot of difference in sound but I live in California. It's hard to get your hands on any.If you're on the fence on buying it. Just do it, you won't regret it. Just get an X-pipe if you're able to. You will become the favorite neighbor in your neighborhood🤣
Christian Bushman
Reviewed in the United States on October 8, 2022
After the rear end it doesn’t fit anywhere and hangs too low. Followed the directions and the specs were too low which caused mine to fall out.
Michael j nace
Reviewed in the United States on January 2, 2020
I liked that it didn't have a loud obnoxious sound.So may not like that but that's just my opinion
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