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Muffler & Exhaust Shops in Dekalb, IL

5 of the 37 auto repair shops we list in Dekalb 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. Boga Fix

    3100 S 1st St, Dekalb, IL 60115-8600

    Mon–Sat 8am–6pm, Sun on call

    Mobile mechanicDiesel & truckMuffler & exhaustBody & collision
    Call Website Directions

  2. Barb City Automotive

    1150 S 4th St, Dekalb, IL 60115

    Transmission repairMuffler & exhaustFinancingLoaner or shuttle
    Call Website Directions

  3. Velasquez Mufflers & Brakes

    1331 Sycamore Rd, Dekalb, IL 60115

    Muffler & exhaust
    Call Website Directions

  4. Bockman's Auto, Truck & Tire Of Dekalb

    112 Industrial Dr, Dekalb, IL 60115-3812

    Transmission repairDiesel & truckMuffler & exhaustFinancing
    Call Website Directions

  5. Gomez Mufflers

    217 N 6th St, Dekalb, IL 60115-3401

    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 Dekalb and Illinois

Muffler & Exhaust Shops near Dekalb

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.