Best Muffler & Exhaust Shops in Livermore, CA
14 technicians listed · 7 in Livermore · 3 open weekends · all 14 rated 4.5+
Data verified October 16, 2026
Advanced Auto
El Mecanico Truck & Auto Service
Castro Brothers Mechanic & Tow
SRI Auto Services Inc
Ryan's Automotive Services
Listed for drivers in and around Livermore, CA, these 14 shops handle mufflers, pipes and catalytic converters. What each one says about welding, custom work and warranties comes from its own website; ratings and quotes come from public reviews.

Area overview: Livermore, CA
Of the 14 technicians we list here, 7 are in Livermore itself and 7 come from towns including San Ramon (4, 11 mi), Dublin (1, 8 mi) and Danville (1, 14 mi). The technicians on this page are rated from 4.6 to 5.0 across 2,655 reviews; 9 have 50 or more reviews. The topics that come up most in reviews of the technicians on this page are "price", "estimates" and "honest". 3 are open on Saturdays. The services the technicians on this page list most often on their websites are brake repair (2), diagnostics (2), fleet services (2) and tires & alignments (2). 3 list staff certifications (ASE) and 4 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 46 years. 1 gives free estimates; 3 are family- or locally-owned and 4 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 10 of the technicians on this page; 7 publish a contact page; 3 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Why are some of these shops outside Livermore?
7 of the 14 shops sit in Livermore and the others come from other towns within 15 mi. A shop with a bender and a welder is worth a short drive, since it can repair what a parts-only counter would replace.