Best Muffler & Exhaust Shops in Riverside, CA
22 technicians listed · all 22 in Riverside · 12 open weekends · 20 rated 4.5+ · 1 shows a license
Data verified October 16, 2026
Bob's Auto Services
Protrans Automotive & Transmission Specialists
GT Pit Stop Automotive Services
Burke's Automotive Repair
Sacto Auto
Listed for drivers in and around Riverside, CA, these 22 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: Riverside, CA
All 22 technicians we list here are in Riverside itself. We have 39 technicians in Riverside on file; this page shows the highest-rated 22. The technicians on this page are rated from 4.4 to 5.0 across 3,293 reviews; 21 have 50 or more reviews and 20 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "honest" and "diagnosis". 12 are open on Saturdays and 2 on Sundays. 1 shows a license on its website; 1 lists staff certifications (ASE) and 10 have a BBB rating of A or A+. 13 have ten or more years of experience, the longest 72 years. 1 offers financing; 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 12 of the technicians on this page; 9 publish a contact page; 2 list a public email and 3 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.
Can I book an exhaust job online with shops listed for Riverside?
An online booking link appears on 3 of the 22 listings here. Most exhaust work is short enough to be a same-week appointment, though a converter or a full section may wait on a part arriving.
GT Imports Automotive Repair
Porters Garage Inc.
Topete Muffler #2
Auto Express
A & R Auto Service LLC
US Autocare
A Import Specialist
M&N Smog and Muffler
LTW Motorsport
Riverside Speedy Tires
Extreme Conversions and Mufflers
Riverside Car Clinic
Roman Mufflers
Vince's Auto Repair
AD Quality Rim Repair LLC
Teagarden Muffler Service
Why these companies made our list
What customers say about technicians in Riverside
- “These guys are the best! Very helpful when you have questions, and very knowledgeable about what muffler is recommended for what sound you're going for.” — customer of Roman Mufflers
- “Excellent craftsmanship, excellent attention to detail. Definitely recommend this shop for anyone looking to do a conversion on their vehicle.” — customer of Extreme Conversions and Mufflers
- “They did some exhaust work for me. They did it quick, cheap, and quality work.” — customer of Torres Auto Repair & Muffler
- “Hector and his wife Rosaura go above and beyond to make you happy and he does excellent high quality work.” — customer of Extreme Conversions and Mufflers
Excerpts from public reviews of the technicians listed on this page.