Genuine 2021 Chevrolet Silverado Muffler

Exhaust Muffler
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30 Mufflers found

  • 2021 Chevrolet Silverado Muffler - 84173604
    View related parts

    2021 Chevrolet Silverado 5.3L Short Wheel Base Cat-Back Dual Exit Exhaust Upgrade System

    Part Number: 84173604
    $1366.05 MSRP: $2395.00
    You Save: $1028.95 (43%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler Assembly, Exh Rr (W/ Exh Pipe) *Install 1.00
    • Replaced by: 84964739
    • Item Weight: 62.80 Pounds
    • Item Dimensions: 27.4 x 27.6 x 17.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • SKU: 84173604
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L
  • 2021 Chevrolet Silverado Muffler - 84173601
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    2021 Chevrolet Silverado 5.3L Short Wheel Base Cat-Back Single Exit Exhaust Upgrade System with Chevrolet Bowtie Logo

    Part Number: 84173601
    $1233.38 MSRP: $1495.00
    You Save: $261.62 (18%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler Assembly, Exh Rr (W/ Exh Pipe) *Install 0.50
    • Replaced by: 84964738
    • Item Weight: 52.20 Pounds
    • Item Dimensions: 27.4 x 27.8 x 16.9 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • SKU: 84173601
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl 6.2L
  • 2021 Chevrolet Silverado Muffler - 84173594
    View related parts

    2021 Chevrolet Silverado 5.3L Long Wheel Base Cat-Back Single Exit Exhaust Upgrade System with Chevrolet Bowtie Logo

    Part Number: 84173594
    $1233.38 MSRP: $1495.00
    You Save: $261.62 (18%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler Assembly, Exh Rr (W/ Exh Pipe) *Install 0.50
    • Replaced by: 84964737
    • Item Weight: 57.40 Pounds
    • Item Dimensions: 27.7 x 27.3 x 16.9 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • SKU: 84173594
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl 6.2L
  • 2021 Chevrolet Silverado Muffler - 84173605
    View related parts

    2021 Chevrolet Silverado 5.3L Long Wheel Base Cat-Back Dual Exit Exhaust Upgrade System

    Part Number: 84173605
    $1975.88 MSRP: $2395.00
    You Save: $419.12 (18%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler Assembly, Exh Rr (W/ Exh Pipe) *Install 1.00
    • Replaced by: 84964740
    • Item Weight: 65.30 Pounds
    • Item Dimensions: 28.2 x 27.6 x 16.7 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • SKU: 84173605
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L
  • 2021 Chevrolet Silverado Muffler - 84797265
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    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84797265
    $991.19 MSRP: $1495.30
    You Save: $504.11 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85653999
    • Replaces: 84397008, 84717871
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84797265
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 8 Cyl 6.2L
  • 2021 Chevrolet Silverado Muffler - 84657793
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    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84657793
    $614.58 MSRP: $927.15
    You Save: $312.57 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85652524
    • Replaces: 23241274
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84657793
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84520061
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    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84520061
    $288.13 MSRP: $432.72
    You Save: $144.59 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler & Pipe
    • Item Weight: 55.60 Pounds
    • Item Dimensions: 140.4 x 27.8 x 21.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84520061
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84964744
    View related parts

    2021 Chevrolet Silverado 6.2L Short Wheelbase Cat-Back Dual Exit Exhaust Upgrade System

    Part Number: 84964744
    $1975.88 MSRP: $2395.00
    You Save: $419.12 (18%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler Assembly, Exh Rr (W/ Exh Pipe) *Install 1.00
    • Replaces: 84527234, 84173613
    • Condition: New
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • SKU: 84964744
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 8 Cyl 6.2L
  • 2021 Chevrolet Silverado Muffler - 84657796
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    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84657796
    $755.92 MSRP: $1140.38
    You Save: $384.46 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85652528
    • Replaces: 84397006
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84657796
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84021296
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84021296
    $490.11 MSRP: $739.38
    You Save: $249.27 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84021296
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON | 8 Cyl 6.6L
  • 2021 Chevrolet Silverado Muffler - 84657794
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84657794
    $575.24 MSRP: $867.81
    You Save: $292.57 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85652527
    • Replaces: 23241275
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84657794
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 6'6" BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84657797
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84657797
    $758.70 MSRP: $1144.58
    You Save: $385.88 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85652529
    • Replaces: 84397007
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84657797
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84657792
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84657792
    $780.78 MSRP: $1177.89
    You Save: $397.11 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85652523
    • Replaces: 23241272
    • Item Weight: 35.70 Pounds
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84657792
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84797264
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84797264
    $750.30 MSRP: $1131.89
    You Save: $381.59 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 85653998
    • Replaces: 84717870
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84797264
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 6'6" BOX 1/2 TON | 8 Cyl 6.2L
  • 2021 Chevrolet Silverado Muffler - 23241280
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 23241280
    $686.57 MSRP: $1035.76
    You Save: $349.19 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Replaced by: 86533471
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 23241280
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 4 Cyl 2.7L
  • 2021 Chevrolet Silverado Muffler - 84520060
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84520060
    $744.87 MSRP: $1123.71
    You Save: $378.84 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler & Pipe
    • Replaced by: 85652520
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84520060
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl5.3L
  • 2021 Chevrolet Silverado Muffler - 84559497
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84559497
    $228.86 MSRP: $343.70
    You Save: $114.84 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84559497
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 1 TON CHASSIS 137.0, EXTENDED CREW CAB 1 TON CHASSIS 161.5 | 8 Cyl 6.6L
  • 2021 Chevrolet Silverado Muffler - 84021298
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84021298
    $279.09 MSRP: $419.13
    You Save: $140.04 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84021298
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • REGULAR CAB 1 TON CHASSIS 137.0 | 8 Cyl 6.6L
  • 2021 Chevrolet Silverado Muffler - 84021299
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 84021299
    $396.16 MSRP: $594.95
    You Save: $198.79 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 84021299
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • REGULAR CAB 1 TON CHASSIS 161.5 | 8 Cyl 6.6L
  • 2021 Chevrolet Silverado Muffler - 23241281
    View related parts

    2021 Chevrolet Silverado Muffler Assembly, Exh (W/ Exh Pipe)

    Part Number: 23241281
    $439.12 MSRP: $659.47
    You Save: $220.35 (34%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Muffler, Muffler & Pipe
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 23241281
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2021 Chevrolet Silverado Submodels:
    • CREW CAB 6'6" BOX 1/2 TON | 4 Cyl 2.7L
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