Resonator Assembly
Hover over the image to zoom in
Share this:

Walker Resonator Assembly

Part No. 48332 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

Walker® Resonators and Welded Resonator Assemblies provide precise tuning technologies to ensure excellent flow characteristics and OE-style sound. They feature 100% aluminized construction for longer life, quality appearance and favorable acoustics. These are OE-style resonators that fit, perform and sound like the original system.

Product Features:
  • Aluminized steel construction for corrosion resistance and durability
  • OE-style louvered tube technology lowers noise level for premium OE-style sound
  • Meticulous pipe routing for fast, easy installation
  • Designed to perform and sound like the original system
  • Features OE-Style hardware, flanges and brackets for fast and easy installation
Back To Top
Inlet Connection Type:Pipe
Inlet Diameter:2.25 in
Inlet Quantity:1
Outlet Connection Type:Pipe
Outlet Quantity:1
Overall Length:88.670 in
Shell Finish:Aluminized
Shell Material:Steel


by PowerReviews
WalkerResonator Assembly

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top


Should have just gone to a muffler shop


from West Palm Beach, FL

About Me Proficient DIYer

Verified Buyer



    • Difficult To Install
    • Weld only installation

    Best Uses

    • Everyday Driving

    Comments about Walker Resonator Assembly:

    Bought pipe for my wife's work car. Looked to be an easy clamp-on/bolt-on replacement. After getting into it, the cat. converter end needs to be welded. Trying to find local muffler shop that will install the pipe that I already bought. Not easy... everyone wants to sell you parts. Wish I'd just paid to have it fixed in the first place.
    Can recommend product, but with installation caution about weld-only

    Comment on this reviewHelp Icon

    Do you have questions about this product?


    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

    1 Question | 1 Answer
    Displaying question 1
    • Q:

      isnt there a resonator on my car already??
      Asked on 2/12/2013 by none from largo maryland

      1 answer



        With respect to your inquiry on the Walker Resonator Assembly - Import - PC - Part No. 48332 we will need more information including the year, make, model, and engine size of your application before we can make a suggestion. Please call us at 1-877-ADVANCE (238-2623) or visit the nearest Advance Auto Parts store and we would be more than happy to further assist you.

        Answered on 2/12/2013 by John the Car-Doc from AAP
    Displaying question 1

    Do you have a question about this product? 

    Check out the specials in our monthly flyer.
    Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.