Grain Valley Custom Muffler Shop

In a desperate situation with fumes seeping in to the passenger cabin I arrived here after finding muffler shops closer that were too busy to take me without an appointment. Took care of my car at a great price, very honest people and a very friendly lady working the counter that was so helpful. I can never thank them enough. Yes, I highly recommend this shop and this was a great first time experience with them. They can be sure they’ve got my business and everyone I can send there way.

Thank you so much

Paul M

I brought my car in on a Saturday, because my Catalytic converters were completely shot, they didn't have time to do the work that day, but they allowed me to go out and get the parts and one of there people came in on a Sunday afternoon just so I could drop the parts off, and then have them start on it first thing Monday morning. I appreciated the fact that they went out of there way to help me, they did good work, and even though it was a costly repair they still gave a fair shake. I've only done business with them once, but that one time left me with a very good impression and I would recommend them to other customers.

This has been my families muffler repair shop for decades because good quality with very reasonable prices. I comfortably recommend GV muffler also to friends. GV muffler staff also provides genuine friendly support. The only negative issue is providing great value for decades means they have lots! of loyal customers, so scheduling an appointment can be much more timely than walk-in. :-)

I've been coming to GV muffler for years now. Their work lasts, the service is personal, fast and friendly, and their prices beat everyone else I've ever tried. Definitely worth the drive from anywhere in KC.