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Muffler & Exhaust Shops in McHenry, IL

6 of the 38 auto repair shops we list in McHenry 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. B & B Auto Center

    2309 N Ringwood Rd, McHenry, IL 60050-1313

    Mon–Fri 8am–6pm

    Muffler & exhaustBody & collisionTowing
    Call Website Directions

  2. Lucky Knuckles Garage

    3511 S Wright Rd, McHenry, IL 60050-2700

    Mon–Fri 9am–5pm, Sat–Sun closed

    Muffler & exhaust
    Call Website Directions

  3. Fixit Auto Inc

    1801 W IL Route 120, McHenry, IL 60051-8757

    Mon–Fri 8am–5pm, Sat–Sun closed

    Muffler & exhaustA/C repair
    Call Website Directions

  4. Velasquez Mufflers & Brakes

    4400 W Elm St, McHenry, IL 60050

    Muffler & exhaust
    Call Website Directions

  5. State Road Auto Repair

    907 IL-120, McHenry, IL 60051

    Diesel & truckMuffler & exhaustLoaner or shuttleTowing
    Call Website Directions

  6. Mchenry Muffler

    907 W Il Route 120, McHenry, IL 60051-8752

    Muffler & exhaust
    Call 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.

More in McHenry and Illinois

Muffler & Exhaust Shops near McHenry

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.