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Whether you like it loud or quiet, it's important to have a top-grade muffler on your exhaust system. Minimizing noise for neighborhood driving with a large muffler or maximizing the rumble for growling around the track with a small muffler, don't end up on the opposite end of the spectrum due to a busted part. Find a replacement for your cracked or worn-out muffler at AutoZone and get back into the decibel range you prefer.

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  •  | Page 1 of 252 |  
  • Part Number: 11026
  • Notes: Muffler
    Walker SoundFit Muffler. 118 or 122.9 wheel base. Optional for 18460. Requires Extension Pipe & (1) Extra PN[35413] (2 1/4") Clamp.
  • Part Number: 11046
  • Notes: Muffler
    Walker SoundFit Muffler. For 22105; Requires PN(35567) Shield & 2 PN(35564) Straps; Requires PN(35568) Bracket & 1 Extra PN(35408) 2" Clamp.
  • Part Number: 11011
  • Notes: Muffler
    Walker SoundFit Muffler. Tail Pipes Exit On Passenger Side; For 22052.
  • Part Number: 11031
  • Notes: Muffler
    Walker SoundFit Muffler. 2 doors. Requires PN[41013] and PN[35408] for installation. Requires 36153. Modifications and/or additional parts required. Optional for 21285. Convertible or Sedan. Requires PN[41013] and PN[35408] for installation. Requires 36153. Optional for 21284.
  • Part Number: 11015
  • Notes: Muffler
    Walker SoundFit Muffler. With 159.5" or 164.5" Wheel base. May require bracket, Optional for 22329. Quantity per car: 2
  • Part Number: 11013
  • Notes:
  • Part Number: 11055
  • Notes: Muffler
    Walker SoundFit Muffler. Dual Outlet. 155.5 wheel base (With 2 1/2" Inlet. With Converter. Optional for 22511. Modifications and/or additional parts required). or 131.5 or 155.5 wheel base (With 3" Inlet. With Single Catalytic Converter. Optional for 22719. Requires PN[35567] Shield & (2) PN[35564] Straps).
  • Part Number: 11042
  • Notes: Muffler
    Walker SoundFit Muffler. GTS model. For 18273.
  • Part Number: 11027
  • Notes: Muffler
    Walker SoundFit Muffler. 133 wheel base. For 22177; Requires PN(35003) Bracket.
  • Part Number: 11022
  • Notes: Muffler
    Walker SoundFit Muffler. Except late models with 2" Tail Pipe, Optional for 18409
  • Part Number: 11045
  • Notes: Muffler
    Walker SoundFit Muffler. With single catalytic converter, Optional for 21054.
  • Part Number: 11051
  • Notes: Muffler
    Walker SoundFit Muffler. 300, Base, Crown Model. Optional for 18350.
  •  | Page 1 of 252 |  

Swapping out your muffler before it deteriorates not only revives your exhaust system, but also improves your vehicle's performance. An easy way to determine a problem with your muffler is noticing decreases in your fuel economy and engine power. With a malfunctioning muffler, you may also notice a rough idle and a rattle, hiss or roaring sound coming from the rear of your exhaust. If your muffler is covered in grime or is suffering from rust-causing perforation, it can also be time for a replacement. Make sure your exhaust system is up to your sound standards with a new muffler from AutoZone.

Check out the unbeatable selection of performance mufflers at your local AutoZone or browse our extensive assortment online. We provide mufflers for your specific make and model, so whether you need a Honda Accord performance muffler or a muffler for Nissan Altima cars, you're sure to find everything you need. Receive Free Shipping on purchases of $75 or more, or enjoy our Same Day Store Pickup when you shop online.

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