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How to Clean an Exhaust Muffler?

Published in Car Exhaust Cleaning 2 mins read

Cleaning an exhaust muffler can restore its shine and prevent rust. Here's a step-by-step guide using the provided information:

Steps to Clean Your Exhaust Muffler

The process involves cleaning, scrubbing, polishing and protecting the metal.

Step Action Materials
1 Prep the exhaust with wheel cleaner Wheel cleaner, brush
2 Scrub with steel wool, rinse, and dry Steel wool, water, clean cloths or towel
3 Apply metal polish and buff Metal polish, microfiber towel
4 Finish with wheel wax Wheel wax, applicator pad or clean cloth

Step-by-Step Instructions

  1. Prepare with Wheel Cleaner:

    • Begin by applying a quality wheel cleaner to the exhaust muffler. This helps loosen dirt and grime.
    • Use a brush to agitate the cleaner, ensuring all areas of the muffler are covered.
  2. Scrub with Steel Wool:

    • Once the wheel cleaner has loosened the grime, use steel wool to scrub the muffler. This will remove more stubborn deposits and oxidation.
    • After scrubbing, thoroughly rinse the muffler with water to remove any residue.
    • Dry the muffler completely using clean cloths or a towel.
  3. Polish the Metal:

    • Apply a metal polish to the now-clean and dry muffler.
    • Buff the polish using a microfiber towel, working the polish into the metal for a shine. This is essential for restoring the muffler's appearance.
  4. Protect with Wheel Wax:

    • To finish, apply a coat of wheel wax to the muffler. This helps protect the metal from future grime and road salt.
    • Use an applicator pad or a clean cloth to apply the wax, making sure to cover the entire surface.

Important Considerations

  • Always work in a well-ventilated area when using cleaning products.
  • Wear gloves to protect your hands from chemicals.
  • Ensure the muffler is cool before starting the cleaning process.
  • You can use a detailing brush to get into crevices and hard to reach spots.

Following these steps should help you thoroughly clean and protect your exhaust muffler, keeping it looking great and functioning properly.

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