Welcome To Lou's Muffler
Lou's Custom Exhaust of Westport and Plymouth are independently owned and operated Muffler and Performance shops specializing in the fabrication of stock replacement mufflers, performance exhaust systems, brakes, tuneups and performance parts. We pride ourselves on our fabrication, welding, and installation skills developed through years of training and experience.
Looking for information on Catalytic Converters, Flexpipes, Manifold replacements, Exhaust system repairs? Check out Lou's Services.
Did you know we offer FREE on lift estimates and OBD2 scans?
"I had Lou's install an x-pipe with Magnaflow straight pipe mufflers that I saw on a video clip. The system rocks with a mean low end rumble when idling and really screams when you step on it!!! The install was done perfectly and I have shown everyone with the response of WOW!!! I will be back to have c.a.r.b legal headers installed next. Thanks for a great job!!!I had Lou's install an x-pipe with Magnaflow straight pipe mufflers that I saw on a video clip. The system rocks with a mean low end rumble when idling and really screams when you step on it!!! The install was done perfectly and I have shown everyone with the response of WOW!!! I will be back to have c.a.r.b legal headers installed next. Thanks for a great job!!!"
Jim (May 2010)
Lou's Custom Exhaust, Muffler, & Performance in both Plymouth and Westport Massachussetts crush the competition, not only with price, but top quality products and highly skilled employees. We have no salesmen, no over-selling, just honest repairs with the longest no-hassle guarantee in the industry.
We Have been installing foreign and domestic exhaust systems on all makes and model cars and trucks for over 40 years. We manufacture our own exhaust systems and pass the savings along to you. From stainless steel to chrome mufflers and 14 gauge exhaust pipes, our commitment to quality is paramount. No job is too big or too small. Call Lous Custom Exhaust Plymouth or Westport Today!!! 508-746-3500 or 508-646-1500 Monday - Saturday 8am - 6pm
