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Quiet-Flow SS Stainless Steel Direct-Fit Muffler
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1999 Chevrolet Malibu Quiet-Flow SS Stainless Steel Direct-Fit Muffler (part#21324)

Part No. 21324 Warranty  
$117.99
Quantity  Add Quiet-Flow SS Stainless Steel Direct-Fit Muffler To Cart

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Brand: Walker
Advance Auto Parts Part#: 26010171
Suitable vehicles: Click to find if this product can be used with your vehicle:
  • Chevrolet
    • Malibu
      • 1999
        • 1999 Chevrolet Malibu (2.4L 146CI L4 FI VIN: T)


Walker, one of the core brands of Tenneco, builds upon its worldwide OE partnerships and manufacturing facilities to deliver OE look, fit and dependability. Walker's worldwide network of full-service engineering and development centers span five continents and allows Walker to bring new products and the latest technologies to the market faster. With this world-class support, Walker possesses the technical excellence needed to meet today's needs while developing solutions to tomorrow's challenges.

Walker has been a driving force of innovation over the past century. The brand's history of innovative engineering includes such "firsts" as the louvered-tube muffler, stainless steel muffler, aluminized exhaust products, and chambered-tube mufflers. These advantages continue today in virtually every premium Walker exhaust and emission control component. For Walker, innovation drives performance and satisfied customers.

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Finish:Aluminized
Inlet Configuration:Offset
Inlet Inside Diameter:2.000 in
Inlet Quantity:1
Internal Construction:Combination
OE Replacement:Direct OE Replacement
Outlet Configuration:Offset (Same Side)
Outlet Inside Diameter:2.000 in
Outlet Quantity:1
Outlet Type:Pipe Connection
Overall Length:23.750 in
Reversible:No
Shell Diameter Height:7.000 in
Shell Diameter Width:9.000 in
Shell Length:22.000 in
Shell Material:Stainless Steel
Shell Shape:Oval

REVIEW SNAPSHOT®

by PowerReviews
WalkerQuiet-Flow SS Stainless Steel Direct-Fit Muffler
 
5.0

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (6)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

83%

of respondents would recommend this to a friend.

Pros

  • Easy to install (6)
  • Great sound (4)

Cons

    Best Uses

    • Everyday driving (5)
    • Replacement (3)

    Reviewed by 6 customers

    Sort by

    Displaying reviews 1-6

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    5.0

    thanks that is a very good item.

    By diego

    from west liberty ia

    Verified Buyer
    Level 1

    Pros

    • Adds Style
    • Easy To Install
    • Great Sound
    • Increases Power
    • Lightweight

    Cons

      Best Uses

        Comments about Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler:

        this is a very good item and easy to install so im very happy for that,

        Comment on this review(earn points)

         
        5.0

        I will order again from Advance Auto

        By Moe the mechanic

        from Chicago,il

        About Me Auto Enthusiast

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Easy To Install

        Cons

        • No Increase In Performance

        Best Uses

        • Everyday Driving
        • Replacement

        Comments about Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler:

        Appears to be good quality.

        Comment on this review(earn points)

         
        5.0

        Perfect Fit -Perfectly Quiet

        By oldman

        from Watertown,NY

        About Me Auto Enthusiast, Mechanic

        Verified Buyer
        Level 1

        Pros

        • Easy To Install
        • Great Sound
        • Increases Power
        • Lightweight

        Cons

          Best Uses

          • Everyday Driving
          • Replacement
          • Restoration

          Comments about Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler:

          Bought this for my mother-in-laws Malibu because the 3 previous replacement mufflers made her car "too loud for a little old lady". Went on easy-everything was an exact fit and she loved the fact she couldn't hear the car running. The fact that it's stainess steel means I won't be doing this again! Bonus was a dramtic change in engine performance ove the straight thru design that I had on the car. Oh and it is a great value-lower than my employee cost for a factory system.

          Comment on this review(earn points)

           
          5.0

          Very quiet

          By Jackie

          from Clarion, Pa

          About Me Casual Driver

          Verified Buyer
          Level 3

          Pros

          • Easy To Install
          • Great Sound

          Cons

          • None

          Best Uses

          • Everyday Driving

          Comments about Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler:

          either order tailpipe exhaust or if yours is in good shape as mine was cut from muffler weld inplace no added cost remember clamps aalso.

          Comment on this review(earn points)

           
          5.0

          quiet! perfect!

          By great product

          from southgate, mi

          Verified Buyer

          Pros

          • Adds Style
          • Easy To Install
          • Quality and quiet

          Cons

          • None

          Best Uses

          • Everyday Driving
          • Replacement

          Comments about Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler:

          Fast install! Check out walkers website to get all the the right part numbers and items you would need. Product works great. If I had to buy other part I will be buying from advance auto again. [...]

          • Car & Truck:
          • Auto Enthusiast, Casual Driver

          Comment on this review(earn points)

          (1 of 1 customers found this review helpful)

           
          5.0

          Quiet.

          By Jer

          from Wayne, NE

          Verified Buyer

          Pros

          • Easy To Install
          • Great Sound

          Cons

            Best Uses

            • Everyday Driving
            • Performance Driving

            Comments about Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler:

            Well, It's a muffler. But it's really quiet, looks to be built well and installed just fine.

            • Car & Truck:
            • Auto Enthusiast, Casual Driver, Competitive Driver, Mechanic, Truck Enthusiast

            Comment on this review(earn points)

            Displaying reviews 1-6

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            Do you have questions about this product?(earn points for answers!)

             

            Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

            4 Questions | 5 Answers
            Displaying questions 1-4
            • Q:

              2000 malibu Is this a weld on muffler? Does this slide on over original pipes with two clamps? Does this need couplings with four clamps thanks Jim
              Asked on 3/16/2012 by Anonymous

              1 answer

              • CUSTOMER CARE

                A:

                Yes, this part Walker Quiet-Flow SS Stainless Steel Direct-Fit Muffler, Part No. 21324 manufactured by Walker fits your 2000 Chevrolet Malibu. This is a Direct-Fit Muffler. As this is a Direct fit mufflers, there is no need of welding and it replaces the stock muffler perfectly with a simple bolt in installation. It uses Factory Hangers. This is Precisely engineered, Original Equipment Manufacturer style routing and hanger positions to ensure the perfect fit for quick and easy installation.

                Answered on 3/16/2012 by Aaron from AAP
            • Q:

              WHAT SIZE REDUCERS AND MUFFLER CLAMP DO I NEED FOR THIS INSTALLATION ? I HAVE A 2000 CHEVY MALIBU WITH ORIGINAL WELDED MUFFLER AND TAIL PIPE AND ARE GOING TO CUT IT OFF
              Asked on 10/16/2011 by cliff from depew,ny

              1 answer

              • CUSTOMER CARE

                A:

                The specification of the part: Case Shape: Oval, Inlet Diameter (in):2.000 in., Inlet Quantity: One, Inlet Location: Offset, Outlet Diameter (in):2.000 in., Outlet Quantity: One, Outlet Location: Offset, Internal Construction: Turbo-style, Muffler Material: Steel, Muffler Finish: Aluminized
                , Case Length (in):22.000 in., Overall Length (in):31.000 in., Thickness (in):7.000 in., Width (in):9.000 in.

                Answered on 10/17/2011 by Aaron from AAP
            • Q:

              What other parts are needed to install on Malibu 2003?
              Asked on 2/7/2011 by Laurie from Canandaigua NY

              1 answer

              • CUSTOMER CARE

                A:

                For help with your project, I recommend purchasing a Haynes repair manual specifically for your vehicle. This should be able to assist you further into detail on how to repair or replace specific parts.

                Answered on 2/17/2011 by David the Dynamite Parts Guy from AAP
            • Q:

              What size u-clamps are needed when replacing the muffler?
              Asked on 12/29/2010 by Jeff from Michigan

              2 answers

              • CUSTOMER CARE

                A:

                For further assistance, please provide the year, make, model and engine size of your vehicle.

                Answered on 12/29/2010 by Anonymous
              • CUSTOMER CARE

                A:

                In order for us to further assist you would you please provide us with the year, make, model, and engine size of your application?

                Answered on 12/29/2010 by Ron the Auto Parts Rebel from AAP
            Displaying questions 1-4

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