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2018 Ram 3500
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Exhaust Manifolds, Pipes & Mufflers
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  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68143638AD
    OEM 2018 Ram 3500 Converter-Exhaust - 68143638AD
    Product Specifications
    • Notes: 6.4 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 60.2 x 36.6 x 27.9 inches
    • Item Weight: 36.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68143638AC
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $3264.59 MSRP: $4785.00
    You Save: $1520.41 (32%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68087107AG
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68087107AG
    Product Specifications
    • Notes: Ram 3500; 6.7L Diesel; Single Rear Wheel; Crew Cab; Short Bed
    • Other Names: Tail Pipe
    • Item Dimensions: 18.6 x 32.2 x 57.9 inches
    • Item Weight: 22.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68087107AF, 68087107AE
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 6 Cyl 6.7 L DIESEL
    $609.39 MSRP: $928.00
    You Save: $318.61 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68186335AG
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68186335AG
    Product Specifications
    • Notes: 6.7 Liter Turbo Diesel, Dual Rear Wheel
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 121.3 x 37.9 x 19.7 inches
    • Item Weight: 17.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68186335AF
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $533.49 MSRP: $813.00
    You Save: $279.51 (35%)
  • OEM (Genuine) 2018 Ram 3500 Front Exhaust Pipe

    PartNumber: 68087104AH
    OEM 2018 Ram 3500 Front Exhaust Pipe - 68087104AH
    Product Specifications
    • Notes: Ram 3500; 6.7L Diesel; Front; 6.7 Liter Turbo Diesel
    • Other Names: Catalytic Converter, Front Pipe
    • Item Dimensions: 45.2 x 11.2 x 10.7 inches
    • Item Weight: 19.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68087104AE, 68087104AF, 68087104AG
    • Part Description: 2018 Ram 3500 Front Exhaust Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $882.19 MSRP: $1345.00
    You Save: $462.81 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68143580AD
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68143580AD
    Product Specifications
    • Notes: 5.7 Liter; Ram 3500; 5.7L
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 73.8 x 21.6 x 10.0 inches
    • Item Weight: 15.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68143580AC, 68143580AA, 68143580AB
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
    $541.19 MSRP: $825.00
    You Save: $283.81 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68213395AB
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68213395AB
    Product Specifications
    • Notes: 6.4 Liter
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 69.0 x 41.0 x 16.5 inches
    • Item Weight: 26.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $593.99 MSRP: $903.00
    You Save: $309.01 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust

    PartNumber: 53010373AH
    OEM 2018 Ram 3500 Exhaust - 53010373AH
    Product Specifications
    • Notes: 6.7 Liter Turbo Diesel, Single Rear Wheel
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 21.9 x 15.0 x 10.8 inches
    • Item Weight: 18.50 Pounds
    • Replaces: 53010373AF, 53010373AG
    • Part Description: 2018 Ram 3500 Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $521.39 MSRP: $794.00
    You Save: $272.61 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68087108AG
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68087108AG
    Product Specifications
    • Notes: Ram 3500; 6.7L; Mega Cab; 6.7 Liter Turbo Diesel, Mega Cab
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 25.0 x 12.3 x 12.6 inches
    • Item Weight: 10.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68087108AE, 68087108AF
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $383.89 MSRP: $586.00
    You Save: $202.11 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68087110AG
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68087110AG
    Product Specifications
    • Notes: Ram 3500; 6.7L; Crew Cab; Long Bed; 6.7 Liter Turbo Diesel, Crew Cab, Lwb
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 34.8 x 12.1 x 14.0 inches
    • Item Weight: 6.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68087110AE, 68087110AF
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $423.49 MSRP: $645.00
    You Save: $221.51 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68145544AD
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68145544AD
    Product Specifications
    • Notes: 6.4 Liter, Reg Cab
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 20.4 x 4.9 x 4.1 inches
    • Item Weight: 5.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68145544AC, 68145544AB
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $118.76 MSRP: $180.00
    You Save: $61.24 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68145545AD
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68145545AD
    Product Specifications
    • Notes: 6.4 Liter, Crew Cab, Swb
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 29.8 x 7.2 x 6.0 inches
    • Item Weight: 8.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68145545AB, 68145545AC
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $154.28 MSRP: $235.00
    You Save: $80.72 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68145546AD
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68145546AD
    Product Specifications
    • Notes: 6.4 Liter, Mega Cab
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 39.1 x 7.0 x 5.8 inches
    • Item Weight: 10.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68145546AB, 68145546AC
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $183.14 MSRP: $277.00
    You Save: $93.86 (34%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68145547AD
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68145547AD
    Product Specifications
    • Notes: 6.4 Liter, Crew Cab, Lwb
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 51.9 x 5.0 x 3.5 inches
    • Item Weight: 13.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68145547AC
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $205.34 MSRP: $311.00
    You Save: $105.66 (34%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68166556AA
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68166556AA
    Product Specifications
    • Notes: Ram 3500; 6.7L Diesel; Dual Rear Wheel
    • Other Names: Tail Pipe
    • Item Dimensions: 34.4 x 23.4 x 3.2 inches
    • Item Weight: 20.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, SLT, Tradesman | 6 Cyl 6.7 L DIESEL
    $246.39 MSRP: $369.00
    You Save: $122.61 (34%)
  • OEM (Genuine) 2018 Ram 3500 Muffler-Exhaust Extension

    PartNumber: 68172248AA
    OEM 2018 Ram 3500 Muffler-Exhaust Extension - 68172248AA
    Product Specifications
    • Notes: 5.7 Liter, Crew Cab, Swb
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 31.5 x 7.3 x 3.4 inches
    • Item Weight: 4.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Muffler-Exhaust Extension
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
    $119.87 MSRP: $182.00
    You Save: $62.13 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68172249AA
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68172249AA
    Product Specifications
    • Notes: 5.7 Liter, Mega Cab
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 40.5 x 5.8 x 4.5 inches
    • Item Weight: 6.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
    $92.34 MSRP: $141.00
    You Save: $48.66 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68172252AA
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68172252AA
    Product Specifications
    • Notes: 5.7 Liter, Crew Cab, Lwb
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 30.6 x 7.9 x 3.3 inches
    • Item Weight: 4.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
    $159.83 MSRP: $244.00
    You Save: $84.17 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68188675AC
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68188675AC
    Product Specifications
    • Notes: Ram 3500; 6.4L; All
    • Other Names: Tail Pipe
    • Item Dimensions: 63.2 x 25.9 x 18.5 inches
    • Item Weight: 26.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $565.39 MSRP: $861.00
    You Save: $295.61 (35%)
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68190743AA
    OEM 2018 Ram 3500 Converter-Exhaust - 68190743AA
    Product Specifications
    • Notes: 5.7 Liter, 4WD; Ram 3500; 5.7L; 4WD
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 56.9 x 38.9 x 29.0 inches
    • Item Weight: 32.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $2678.09 MSRP: $3925.00
    You Save: $1246.91 (32%)
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68190746AA
    OEM 2018 Ram 3500 Converter-Exhaust - 68190746AA
    Product Specifications
    • Notes: 5.7 Liter, 2WD
    • Other Names: Converter & Pipe
    • Item Dimensions: 61.4 x 41.9 x 27.2 inches
    • Item Weight: 32.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $3606.59 MSRP: $5280.00
    You Save: $1673.41 (32%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Extension Pipe

    PartNumber: 68214429AA
    OEM 2018 Ram 3500 Exhaust Extension Pipe - 68214429AA
    Product Specifications
    • Notes: 5.7 Liter, Reg Cab
    • Other Names: Extension Pipe, Intermediate Pipe
    • Item Dimensions: 6.1 x 5.4 x 4.1 inches
    • Item Weight: 8.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Extension Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $70.36 MSRP: $107.00
    You Save: $36.64 (35%)
  • OEM (Genuine) 2018 Ram 3500 Exhaust Tail Pipe

    PartNumber: 68166554AA
    OEM 2018 Ram 3500 Exhaust Tail Pipe - 68166554AA
    Product Specifications
    • Notes: Ram 3500; 6.7L Diesel; Single Rear Wheel; Crew Cab; Long Bed;Ram 3500; 6.7L Diesel; Single Rear Wheel; Regular Cab, Mega Cab
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 59.6 x 10.2 x 6.5 inches
    • Item Weight: 22.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Exhaust Tail Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, SLT, Tradesman | 6 Cyl 6.7 L DIESEL