I need someone to fix my catalytic converter in Mooresville.

That's a muffler / exhaust shop job — here are Mooresville's top-rated matches, ranked by verified Google reviews.

#1 in Mooresville

Majestic Automotive LLC

Mooresville, NC
★ 4.6 (90 reviews)
(704) 662-9916
#2 in Mooresville

Rock Solid AutoCare

Mooresville, NC
★ 5 (325 reviews)
(704) 658-1188
#3 in Mooresville

AutoTechnic

Mooresville, NC
★ 5 (163 reviews)
(704) 696-8019
#4 in Mooresville

Lake Norman Tire & Auto Center

Mooresville, NC
★ 4.9 (1448 reviews)
(704) 664-8473
#5 in Mooresville

STR Automotive

Mooresville, NC
★ 4.9 (1080 reviews)
(704) 746-9501
#6 in Mooresville

Lakepoint Auto Service

Mooresville, NC
★ 4.9 (547 reviews)
(704) 658-1312
#7 in Mooresville

Transmissions Unlimited & Auto Repair

Mooresville, NC
★ 4.9 (533 reviews)
(704) 960-1806
#8 in Mooresville

Autopolis Auto Repair & Dyno Tuning

Mooresville, NC
★ 5 (49 reviews)
(704) 658-8435
#9 in Mooresville

Brawley Tire & Automotive

Mooresville, NC
★ 4.9 (282 reviews)
(704) 664-1956
#10 in Mooresville

GMP Performance - Lake Norman

Mooresville, NC
★ 4.9 (170 reviews)
(704) 660-9920

Questions people ask before calling

How do I know the cat is bad?

A rattling noise underneath, a sulfur smell, loss of power, or a P0420-style code. A shop should test before replacing.

Were catalytic converters getting stolen?

Yes — thieves target them for the metal. If yours is missing, you'll hear a roar and need a replacement plus maybe a heat shield.

Is a used converter OK?

Some shops install used or aftermarket units; check warranty and local emissions rules before you choose.

Other car problems in Mooresville