A-1 Muffler Express

Huge thank you to Ly, Yen, Jose, and Miguel at A-1 Muffler Express for doing an incredible muffler delete on my Porsche Macan S! The craftsmanship, attention to detail, and timing were absolutely...

Service was good! Cost I was quoted via yelp was the same when I got there! Everyone was kind!

Mr. Yen is awesome! I had a catalytic issue and even with a cat shield and security bolts in place, he took care of everything quickly and professionally. The work was done with great attention to...

The owner of this shop was very responsive on Yelp and helpful. I really, really, really did my research before choosing where to go and he offered me the best price for the services needed. Upon...

Need to get my biennial smog and the P0705 error code popped up with my check engine light. Which means I can't pass a smog test until I can clear the code. The code pretty much means I need to...