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2014 GMC Sierra 2500 HD
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Exhaust Manifolds, Pipes & Mufflers
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11 Products found

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  • OEM (Genuine) 2014 GMC Sierra 2500 HD 3Way Catalytic Convertor Assembly (W/Exhaust Pipe)

    PartNumber: 84053221
    OEM 2014 GMC Sierra 2500 HD 3Way Catalytic Convertor Assembly (W/Exhaust Pipe) - 84053221
    Product Specifications
    • Notes: Catalytic Converter; Silverado, Sierra; 6.0L; Crew/Extended Cab
    • Other Names: Catalytic Converter
    • Item Dimensions: 63.4 x 33.9 x 15.8 inches
    • Item Weight: 49.20 Pounds
    • Replaced by: 19420277
    • Part Description: 2014 GMC Sierra 2500 HD 3Way Catalytic Convertor Assembly (W/Exhaust Pipe)
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $2020.25 MSRP: $2851.27
    You Save: $831.02 (30%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Front Pipe

    PartNumber: 25811709
    OEM 2014 GMC Sierra 2500 HD Front Pipe - 25811709
    Product Specifications
    • Notes: Silverado, Sierra; 6.0L
    • Other Names: Front Pipe
    • Item Dimensions: 51.0 x 13.6 x 10.0 inches
    • Item Weight: 14.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2014 GMC Sierra 2500 HD Front Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $341.44 MSRP: $515.10
    You Save: $173.66 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 25811684
    OEM 2014 GMC Sierra 2500 HD Muffler & Pipe - 25811684
    Product Specifications
    • Notes: Silverado, Sierra; 6.0L; Crew Cab; 6.5 Ft. Box
    • 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: 2014 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $879.27 MSRP: $1326.48
    You Save: $447.21 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Converter & Pipe

    PartNumber: 22887212
    OEM 2014 GMC Sierra 2500 HD Converter & Pipe - 22887212
    Product Specifications
    • Notes: Catalytic Converter; Silverado, Sierra; 6.6L; W/Diesel Oxygen; Converter; Code Aamt;Catalytic Converter; Silverado, Sierra; 6.6L; W/Diesel Oxygen; Converter; Code Ywt; 6.6 Liter Diesel
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 57.7 x 14.3 x 10.2 inches
    • Item Weight: 38.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418925
    • Part Description: 2014 GMC Sierra 2500 HD Converter & Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
    $1301.26 MSRP: $1950.03
    You Save: $648.77 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Exhaust Pipe

    PartNumber: 12643610
    OEM 2014 GMC Sierra 2500 HD Exhaust Pipe - 12643610
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo & Exhaust Components
    • Other Names: Exhaust Pipe
    • Item Dimensions: 6.8 x 6.1 x 23.1 inches
    • Item Weight: 19.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12636247, 12643214, 12638304
    • Part Description: 2014 GMC Sierra 2500 HD Exhaust Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
    $160.02 MSRP: $241.36
    You Save: $81.34 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 25811687
    OEM 2014 GMC Sierra 2500 HD Muffler & Pipe - 25811687
    Product Specifications
    • Notes: 6.0 Liter, Crew Cab, 8 Ft Box
    • 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: 2014 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $884.05 MSRP: $1333.68
    You Save: $449.63 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 25811685
    OEM 2014 GMC Sierra 2500 HD Muffler & Pipe - 25811685
    Product Specifications
    • Notes: 6.0 Liter, Crew Cab, 6.5 Ft Box
    • Other Names: Muffler & Pipe
    • Item Dimensions: 128.4 x 28.0 x 18.1 inches
    • Item Weight: 67.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2014 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $951.88 MSRP: $1436.02
    You Save: $484.14 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 25811688
    OEM 2014 GMC Sierra 2500 HD Muffler & Pipe - 25811688
    Product Specifications
    • Notes: Silverado, Sierra; 6.0L; Extended Cab; Lwb
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 134.2 x 28.2 x 18.6 inches
    • Item Weight: 61.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2014 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $856.45 MSRP: $1292.06
    You Save: $435.61 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 25811686
    OEM 2014 GMC Sierra 2500 HD Muffler & Pipe - 25811686
    Product Specifications
    • Notes: 6.0 Liter, Std Cab, 8 Ft Box; Silverado, Sierra; 6.0L; Regular Cab; W/O Catalytic Converter
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 112.1 x 28.2 x 18.2 inches
    • Item Weight: 60.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2014 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $810.47 MSRP: $1222.69
    You Save: $412.22 (34%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD CONVERTER ASM, 3WAY CTLTC(W/EXH PIPE)

    PartNumber: 19420277
    OEM 2014 GMC Sierra 2500 HD CONVERTER ASM, 3WAY CTLTC(W/EXH PIPE) - 19420277
    Product Specifications
    • Notes: 6.0 Liter; Catalytic Converter; Silverado, Sierra; 6.0L; Crew/Extended Cab
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 23268768, 25811714, 84053222, 84053221
    • Part Description: 2014 GMC Sierra 2500 HD CONVERTER ASM, 3WAY CTLTC(W/EXH PIPE)
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $2020.25 MSRP: $2851.27
    You Save: $831.02 (30%)
  • OEM (Genuine) 2014 GMC Sierra 2500 HD Filter, Exhaust Particulate (W/Exhaust Pipe)

    PartNumber: 22896366
    OEM 2014 GMC Sierra 2500 HD Filter, Exhaust Particulate (W/Exhaust Pipe) - 22896366
    Product Specifications
    • Notes: Catalytic Converter; Silverado, Sierra; 6.6L; W/Diesel Particulate; Filter/Muffler; Crew Cab; W/Dual Turbo; Lwb
    • Other Names: Catalytic Converter, Muffler & Pipe
    • Item Dimensions: 150.6 x 29.8 x 18.1 inches
    • Item Weight: 91.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22754036
    • Part Description: 2014 GMC Sierra 2500 HD Filter, Exhaust Particulate (W/Exhaust Pipe)
    More Info
    Vehicle Fitment
    • 2014 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL