Best Muffler & Exhaust Shops in Norwalk, CA
15 technicians listed · 6 in Norwalk · 12 open weekends · 14 rated 4.5+
Data verified October 16, 2026
Premier Wheels & Tires
Top Line Automotive
JB Auto Repair Inc
Norwalk Specializing In Nissan
Leo's Automotive & Transmission Repair
Listed for drivers in and around Norwalk, CA, these 15 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: Norwalk, CA
Of the 15 technicians we list here, 6 are in Norwalk itself and 9 come from towns including Hawaiian Gardens (2, 5 mi), Anaheim (2, 14 mi) and Santa Fe Springs (1, 2 mi). The technicians on this page are rated from 4.4 to 4.9 across 3,894 reviews; 12 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price" and "communication". 12 are open on Saturdays. 5 list staff certifications (ASE) and 8 have a BBB rating of A or A+. Domain records put 6 websites of the technicians on this page at ten or more years old; the oldest dates from 2008. 2 offer financing; 1 gives free estimates; 6 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for 10 of the technicians on this page; 9 publish a contact page; 6 list a public email and 3 take 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 Norwalk?
6 of the 15 shops sit in Norwalk 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.