Extreme Conversions and Mufflers

Taylor Phillips 2 months ago

I recently purchased a Prius and was looking for a shop in town to install a catalytic converter shield. After calling a few places, I came across Extreme Conversions and Mufflers and was immediately impressed by the number of positive reviews from their customers. I decided to take my Prius to them, and I'm so glad I did. Hector and Rosaura make you feel like family the moment you walk through the door. They are both incredibly genuine, welcoming, and thoughtful. Hector is a true master of his craft, and he did an outstanding job installing the cat shield. This was easily the best experience I've ever had with an auto shop. Thank you, Hector and Rosaura! I'll gladly recommend Extreme Conversions and Mufflers to anyone looking for honest, high-quality work.

Evan Nguyen 2 months ago

Had a great experience here! They did an awesome job on my BMW, and the exhaust came out exactly how I wanted. Everyone was super friendly, honest, and took the time to answer all my questions without trying to upsell me. You can tell they care about their customers and take pride in their work. I definitely recommend this shop if you’re looking for quality work and great service.

Charles Velasquez 2 months ago

Hector is the real deal. Salt of the earth type of person. You don't meet many business owners, let alone people with the character of this man. I brought my Lexus SC400 in for a custom install of an X-Pipe and 2 resonators. He absolutely nailed it. I also had an annoying dinging noise at low rpms that I asked him about. We spent about an hour combing through the undercarriage looking for loose bolts etc. It ended up being a cracked catalytic converter skid plate. He removed it for me and that solved an issue 3 other shops could not identify. Couldn't be happier with my experience here. The 5 star rating is no surprise whatsoever. It would be foolish to go anywhere else.

Jose Madrigal 2 months ago

Called about walk-in based work done for my Dodge Charger Daytona 392. I wanted a mid muffler delete with 3" pipe replacement. Within the hour I was able to come in and Hector was able to do it and did an amazing job. He also fixed my tailpipes (which were crooked/bet) while in preparation for later this month when I revisit the shop to convert to quad exhaust tips. Hector's wife was also very kind to my daughter and I while we waited for work to be completed. She also is very knowledgeable and informer me what other work the shop can do and if I'm interested for any future work on my car. This shop definitely takes pride in their work and treats customers with respect and not an inconvenience like some of the "bigger" shops. It also works out they are only a few blocks from my parents house so when I come to visit Riverside I can easily stop by. 10/10 service. I highly recommend to anyone wanting exhaust work done on their vehicle. This was my first, but won't be my last time visting this shop! Coming back in a few weeks for quad exhaust tip installment. Thank you again for being an honest, respectful, and amazing shop!

Jay Patrick J 3 months ago

Came in for a custom fabrication job. The job turned out to be one of a kind and only possible by Hector, a one of a kind creative engineer. Remarkable and impeccable work, great pricing, and incredible customer service by the EC&M family. Did a lot of searching to find the best shop, and I am so grateful I landed with this one.