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Exhaust Manifolds, Pipes & Mufflers
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531 Products found

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  • Walker Aluminized Steel Round Resonator Assembly for GMC - 55565
    $86.61
    Product Specifications
    • Inlet Connection Type: Pipe
    • Inlet Diameter Designation: O.D.
    • Inlet Quantity: 1
    • Outlet Connection Type: Spout
    • Outlet Quantity: 1
    • Resonator Body Diameter: 6"
    • Resonator Body Height: 6"
    • Resonator Body Length: 12"
    • Resonator Body Material: Aluminized Steel
    • Resonator Body Shape: Round
    • Resonator Body Width: 6"
    • Resonator Inlet Diameter: 2.625"
    • Resonator Overall Length: 52.75"
    • Part Description: GMC Aluminized Steel Round Resonator Assembly
    More Info
  • $826.42 MSRP: $1246.75
    You Save: $420.33 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 87.8 x 46.5 x 13.7 inches
    • Item Weight: 43.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20923156, 20960980, 20870818
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $987.34 MSRP: $1489.51
    You Save: $502.17 (34%)
    Product Specifications
    • Item Dimensions: 109.7 x 23.4 x 13.7 inches
    • Fitment Type: Direct Replacement
    • Replaced by: 85516773
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $763.55 MSRP: $1151.90
    You Save: $388.35 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 123.2 x 19.9 x 12.4 inches
    • Item Weight: 48.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23219681, 23226907, 84327963, 23310248, 23377839, 23385910, 84053742
    • Replaced by: 85052294
    • Part Description: GMC Muffler & Pipe
    More Info
  • $918.25 MSRP: $1385.28
    You Save: $467.03 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 23.6 x 126.0 x 13.0 inches
    • Item Weight: 49.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23377842, 23487119, 84327965, 84053744, 20757703, 23239259, 23219691, 84020522
    • Replaced by: 85052291
    • Part Description: GMC Muffler & Pipe
    More Info
  • $870.92 MSRP: $1313.88
    You Save: $442.96 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 124.6 x 58.2 x 10.0 inches
    • Fitment Type: Direct Replacement
    • Replaces: 84283699, 84902990, 84205376
    • Part Description: GMC Muffler & Pipe
    More Info
  • $968.95 MSRP: $1461.78
    You Save: $492.83 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 123.4 x 27.7 x 18.1 inches
    • Item Weight: 59.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler & Pipe
    More Info
  • $814.58 MSRP: $1228.90
    You Save: $414.32 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 104.6 x 16.9 x 13.7 inches
    • Item Weight: 113.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15839098
    • Part Description: GMC Muffler & Pipe
    More Info
  • $1848.88 MSRP: $2776.00
    You Save: $927.12 (34%)
    Product Specifications
    • Other Names: Center Muffler, Diesel Particulate Filter, Filter
    • Item Dimensions: 115.5 x 33.0 x 15.7 inches
    • Item Weight: 266.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25820807
    • Part Description: GMC Center Muffler
    More Info
  • $823.22 MSRP: $1241.92
    You Save: $418.70 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 31.8 x 15.3 x 114.5 inches
    • Item Weight: 52.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20757701, 23377843, 23239260, 23219685, 23487117
    • Replaced by: 85052295
    • Part Description: GMC Muffler & Pipe
    More Info
  • $1948.29 MSRP: $2926.54
    You Save: $978.25 (34%)
    Product Specifications
    • Other Names: Center Muffler, Diesel Particulate Filter
    • Item Dimensions: 139.7 x 28.1 x 15.0 inches
    • Item Weight: 95.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Center Muffler
    More Info
  • $2399.70 MSRP: $3607.52
    You Save: $1207.82 (34%)
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Dimensions: 124.4 x 33.6 x 18.4 inches
    • Item Weight: 87.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler & Pipe
    More Info
  • $2707.41 MSRP: $4071.73
    You Save: $1364.32 (34%)
    Product Specifications
    • Other Names: Center Muffler, Diesel Particulate Filter
    • Item Dimensions: 124.4 x 26.8 x 14.9 inches
    • Item Weight: 84.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Center Muffler
    More Info
  • $2271.75 MSRP: $3414.50
    You Save: $1142.75 (34%)
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Dimensions: 118.1 x 29.9 x 18.4 inches
    • Item Weight: 81.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler & Pipe
    More Info
  • $2479.00 MSRP: $3727.16
    You Save: $1248.16 (34%)
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Dimensions: 146.4 x 29.1 x 18.5 inches
    • Item Weight: 88.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler & Pipe
    More Info
  • $1249.81 MSRP: $1872.45
    You Save: $622.64 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 145.0 x 62.3 x 11.5 inches
    • Item Weight: 63.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85538822
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $479.89 MSRP: $683.75
    You Save: $203.86 (30%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 110.9 x 32.9 x 15.3 inches
    • Item Weight: 47.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15092769
    • Part Description: GMC Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
  • $1659.98 MSRP: $2503.75
    You Save: $843.77 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 112.6 x 26.9 x 16.1 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84182486
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $2247.83 MSRP: $3378.41
    You Save: $1130.58 (34%)
    Product Specifications
    • Other Names: Diesel Particulate Filter, Muffler & Pipe
    • Replaces: 84181080
    • Replaced by: 86534411
    • Part Description: GMC Muffler & Pipe
    More Info
  • $2214.72 MSRP: $3328.47
    You Save: $1113.75 (34%)
    Product Specifications
    • Other Names: Muffler & Pipe
    • Replaces: 84181083
    • Replaced by: 86534417
    • Part Description: GMC Muffler & Pipe
    More Info
  • $1211.74 MSRP: $1815.00
    You Save: $603.26 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 143.3 x 64.1 x 11.7 inches
    • Item Weight: 67.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85513029
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $1239.94 MSRP: $1858.71
    You Save: $618.77 (34%)
    Product Specifications
    • Other Names: Diesel Particulate Filter, Muffler & Pipe
    • Item Dimensions: 163.2 x 45.5 x 37.1 inches
    • Item Weight: 70.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 86534424
    • Part Description: GMC Muffler & Pipe
    More Info
  • $1076.37 MSRP: $1623.82
    You Save: $547.45 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 144.1 x 27.7 x 17.9 inches
    • Item Weight: 69.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler & Pipe
    More Info
  • $884.73 MSRP: $1334.72
    You Save: $449.99 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 127.8 x 24.0 x 13.4 inches
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $873.86 MSRP: $1318.31
    You Save: $444.45 (34%)
    Product Specifications
    • Other Names: Muffler W/Tailpipe
    • Item Dimensions: 94.2 x 40.0 x 7.7 inches
    • Item Weight: 44.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22754171
    • Part Description: GMC Muffler W/Tailpipe
    More Info
  • $820.85 MSRP: $1238.35
    You Save: $417.50 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 84397006
    • Replaced by: 85652520
    • Part Description: GMC Muffler & Pipe
    More Info
  • $825.24 MSRP: $1244.97
    You Save: $419.73 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 101.1 x 20.5 x 11.6 inches
    • Item Weight: 59.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84012769, 23219847, 23440151, 23226904, 84125232, 23289701, 84327969, 23367635
    • Part Description: GMC Muffler & Pipe
    More Info
  • $756.33 MSRP: $1141.01
    You Save: $384.68 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 104.2 x 20.8 x 13.1 inches
    • Fitment Type: Direct Replacement
    • Part Description: GMC Muffler & Pipe
    More Info
  • $918.58 MSRP: $1385.78
    You Save: $467.20 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 118.8 x 22.8 x 14.8 inches
    • Item Weight: 59.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23226905, 84327968, 84125231, 84012768, 23289702, 23367636, 23440152, 23219679
    • Part Description: GMC Muffler & Pipe
    More Info
  • $687.54 MSRP: $1037.24
    You Save: $349.70 (34%)
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 121.6 x 26.6 x 8.9 inches
    • Fitment Type: Direct Replacement
    • Replaces: 84205369, 84230504
    • Part Description: GMC Muffler & Pipe
    More Info
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About GMC Exhaust Resonator

GMC is a leading automobile brand around the world. Nowadays, many GMC parts and vehicles have been built globally. During the development of the brand, lots of fine parts have been built such as the exhaust resonator. The exhaust resonator gives a more appealing sound and gets rid of any high-pitched noises.
GMC stands out for its great parts. But consumers need a new exhaust resonator if it is worn or damaged. An exhaust resonator is a device that can be added to a vehicle to assist the muffler with reducing the noises generated by the exhaust system. Exhaust resonator types include baffled resonators and absorptive resonators. It is easy to get fine parts for GMC at low prices online. We offer great parts for GMC 24 hours a day and 7 days a week.