Talk to a Sierra 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$3,000 Fall Giveaway! Enter Daily >

Magnaflow Direct-Fit Replacement Muffler with Muffler (19-24 4.3L Sierra 1500)Find parts that fit my vehicle

Item S551375-43
Magnaflow Direct-Fit Replacement Muffler with Muffler (19-24 4.3L Sierra 1500)
Verify parts fit and get product recommendations.
Sierra 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price

$679.00 each

Up to 10% off for Military & First Responders! See Details

Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Magnaflow Direct-Fit Replacement Muffler
      • Improves Exhaust Flow and Sound
      • High-Quality Construction
      • Enhanced Durability
      • Easy to Install
      • No Modifications Required
      • Direct-Fit Replacement Muffler
      • Fits 2019-2024 4.3L Sierra 1500 Models

      Description

      Product Usage and Features. Upgrade your Sierra 1500's exhaust system with the Magnaflow Direct-Fit Replacement Muffler. This high-performance muffler is designed to enhance your vehicle's exhaust flow and sound, optimizing overall engine performance.

      Construction and Durability. Constructed with quality materials, this muffler is built to last, providing a lasting upgrade that complements the robust nature of your Sierra.

      Installation. The installation of this Magnaflow Direct-Fit Replacement Muffler direct replacement for the factory muffler; bolts to existing exhaust system, with no drilling required.

      Application. This Magnaflow Direct-Fit Replacement Muffler fits all 2019-2024 4.3L Sierra 1500 models.

      Fitment:

      Details

      Magnaflow 19533

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler 
      4.6

      Customer Reviews (16)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500