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Muffler & Exhaust Shops in St Paul, MN

6 of the 96 auto repair shops we list in St Paul have muffler and exhaust work.

A loud exhaust, a rattle under the car or a failed emissions test often comes down to the exhaust system, and muffler shops can bend and weld pipe on the spot. Every shop here names muffler, exhaust or catalytic converter work in its business name, listing or on its own website.

  1. Dynotech Auto Repair

    2092 Gilbert Ave, St Paul, MN 55104

    Mon–Fri 8:00–18:00

    Transmission repairEuropean & importMuffler & exhaustA/C repair
    Call Website Directions

  2. GP's Minnesota Wholesale

    3955 Highway 61 N, St Paul, MN 55110-4633

    Transmission repairMuffler & exhaustA/C repairFinancing
    Call Website Directions

  3. Economy Muffler

    924 University Ave W, St Paul, MN 55104

    Muffler & exhaust
    Call Website Directions

  4. Hillcrest Brake & Alignment

    2631 7th Ave E, St Paul, MN 55109-3104

    Transmission repairMuffler & exhaustA/C repair
    Call Website Directions

  5. Signal Garage Auto Care

    2050 Grand Ave, St Paul, MN 55105

    Diesel & truckEuropean & importMuffler & exhaustLoaner or shuttle
    Call Website Directions

  6. Turbo Tim's Anything Automotive

    1671 University Ave W, St Paul, MN 55104

    Transmission repairMuffler & exhaust
    Call Website Directions
Ask for a look underneath first. Many leaks can be fixed by replacing one section or a gasket instead of the whole system. If your catalytic converter is replaced, ask whether the part is legal in your state — California and some other states require CARB-approved converters.

Also in St Paul

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Muffler & Exhaust Shops near St Paul

Good to know

How much does a muffler replacement cost?

Replacing a muffler typically costs about $100–300 at an independent shop; a full exhaust system or a catalytic converter costs considerably more, depending on the vehicle.

Is it legal to drive with a loud exhaust?

Most states have laws against excessive exhaust noise and against removing emissions equipment, so a hole in the exhaust can lead to a ticket or a failed inspection.