Peterbilt 379 Exhaust Kits

Peterbilt 379 Exhaust Kits

Peterbilt 379 Exhaust Kits

Elevate your truck with a high-quality Peterbilt 379 exhaust kit from 4 State Trucks. Discover various 6, 7, and 8-inch chrome options from American Eagle, Lincoln Chrome, and other top-notch brands. Get started on your ride's upgrade today!
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  • American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
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    American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows

    AMERICAN EAGLE EXHAUST

    $3,650.00
    8 Inch Stainless Steel Exhaust Kit With Long Drop 90 Degree Elbows Fits PeterbiltThis exhaust kit is a comprehensive solution for your vehicle's exhaust system. Crafted from stainless steel, it ensures durability and resistance to corrosion. The kit...
    $3,650.00
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    $3,650.00
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  • American Eagle 8 X 114 Inch SS Bull Hauler-Aussie Turn Out Exhaust Kit W/ Peterbilt Style 8-5 Inch 58 Elbows For Peterbilt 378, 379, 389 Glider American Eagle 8 X 114 Inch SS Bull Hauler-Aussie Turn Out Exhaust Kit W/ Peterbilt Style 8-5 Inch 58 Elbows For Peterbilt 378, 379, 389 Glider
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    American Eagle 8 X 114 Inch SS Bull Hauler-Aussie Turn Out Exhaust Kit W/ Peterbilt Style 8-5 Inch 58 Elbows For Peterbilt 378, 379, 389 Glider

    AMERICAN EAGLE EXHAUST

    $3,550.00
    304 Stainless Steel Exhaust Kit With Bull Hauler-Aussie Turn Out Stacks And Peterbilt Style 8-5 Inch 58 Elbows * High Quality Exhaust Kit* Contains - (2) Bull Hauler-Aussie Turn Out Stacks 8 Inch X 114 Inch - (2) Peterbilt Style 8-5 Inch 58 Elbows - (4)...
    $3,550.00
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    $3,550.00
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  • Stainless SteelAmerican Eagle 8-5 X 120 Inch Exhaust Kit W/ Bull Hauler Stacks & Long Drop Elbows Stainless SteelAmerican Eagle 8-5 X 120 Inch Exhaust Kit W/ Bull Hauler Stacks & Long Drop Elbows
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    Stainless SteelAmerican Eagle 8-5 X 120 Inch Exhaust Kit W/ Bull Hauler Stacks & Long Drop Elbows

    AMERICAN EAGLE EXHAUST

    $3,800.00
    8 Inch Stainless Steel Exhaust Kit With Long Drop 90 Degree Elbows Fits PeterbiltConstructed from durable chrome-plated steel, this exhaust kit offers a reliable solution for upgrading your vehicle's exhaust system. The comprehensive kit includes two...
    $3,800.00
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    $3,800.00
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  • On Sale
    BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks, Long 90S & Chrome Tapered Y-Pipe Peterbilt 378, 379 BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks, Long 90S & Chrome Tapered Y-Pipe Peterbilt 378, 379
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    BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks, Long 90S & Chrome Tapered Y-Pipe Peterbilt 378, 379

    BESTFIT TRUCK PARTS

    Now: $3,612.59
    Was: $4,013.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Miter Top* Length: 108 Inches* Long Drop Elbows* 52 Inch Quiet Spools* Kit Includes:- Miter Top...
    Now: $3,612.59
    Was: $4,013.99
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    Now: $3,612.59
    Was: $4,013.99
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  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & Chrome Tapered Y-Pipe BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & Chrome Tapered Y-Pipe
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    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & Chrome Tapered Y-Pipe

    BESTFIT TRUCK PARTS

    Now: $3,746.69
    Was: $4,162.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...
    Now: $3,746.69
    Was: $4,162.99
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    Now: $3,746.69
    Was: $4,162.99
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  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  West Coast Turn Top Stack  Long Drop Elbows No Tee Peterbilt (2005-Newer) 55 Inch Quiet Spools Non-Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  West Coast Turn Top Stack  Long Drop Elbows No Tee Peterbilt (2005-Newer) 55 Inch Quiet Spools Non-Unibilt
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    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turn Top Stack Long Drop Elbows No Tee Peterbilt (2005-Newer) 55 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,345.29
    Was: $3,716.99
    Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows  - Made Of High Quality Chrome-Plated Steel - Length 96 Inch - 2- 09-0838055- Exhaust Quiet Spool 8 Inch O.D. X 55 Inch Chrome Tapered Top - 2 - 01-08018500-...
    Now: $3,345.29
    Was: $3,716.99
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    Now: $3,345.29
    Was: $3,716.99
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  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  West Coast Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  West Coast Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt
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    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turn Top Stack Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,580.19
    Was: $3,977.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: West Coast Turnouts - Length: 96 Inches - Long Drop Elbows - 55...
    Now: $3,580.19
    Was: $3,977.99
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    Now: $3,580.19
    Was: $3,977.99
    Subtotal:
  • On Sale
    BESTfit 8 X 96 Inch Chrome Exhaust Kit W/  Flat Top Top Stack  8 Inch 90 Degree Elbow & Y-Pipe 8 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt BESTfit 8 X 96 Inch Chrome Exhaust Kit W/  Flat Top Top Stack  8 Inch 90 Degree Elbow & Y-Pipe 8 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt
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    BESTfit 8 X 96 Inch Chrome Exhaust Kit W/ Flat Top Top Stack 8 Inch 90 Degree Elbow & Y-Pipe 8 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $4,038.29
    Was: $4,486.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Flat Top - Length: 96 Inches - Long Drop Elbows - 52 Inch Quiet...
    Now: $4,038.29
    Was: $4,486.99
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    Now: $4,038.29
    Was: $4,486.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Unibilt
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    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,471.29
    Was: $3,856.99
    Chrome 8 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree Elbows  - Made Of High Quality Chrome-Plated Steel - Length 96 Inch - 2- 01-0800800- Wide Angled Clamp 8 Inch Chrome-Plated Stainless Steel - 2- 01-0800003- Exhaust...
    Now: $3,471.29
    Was: $3,856.99
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    Now: $3,471.29
    Was: $3,856.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long Drop Elbows No Tee Peterbilt (2005-Newer) 55 Inch Quiet Spools Non-Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long Drop Elbows No Tee Peterbilt (2005-Newer) 55 Inch Quiet Spools Non-Unibilt
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long Drop Elbows No Tee Peterbilt (2005-Newer) 55 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,487.49
    Was: $3,874.99
    Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows  - Made Of High Quality Chrome-Plated Steel - Length 96 Inch - 2- 09-08804404- 8 O.D. X 44 Bull Hauler Chrome Top Stack  - 2- 09-0838055- Exhaust Quiet Spool 8...
    Now: $3,487.49
    Was: $3,874.99
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    Qty in Cart: 0
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    Now: $3,487.49
    Was: $3,874.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,711.59
    Was: $4,123.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Long Drop Elbows - 52...
    Now: $3,711.59
    Was: $4,123.99
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    Qty in Cart: 0
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    Now: $3,711.59
    Was: $4,123.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Flat Top Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Flat Top Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Flat Top Top Stack Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,514.49
    Was: $3,904.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Flat Top - Length: 96 Inches - Long Drop Elbows - 52 Inch Quiet...
    Now: $3,514.49
    Was: $3,904.99
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    Qty in Cart: 0
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    Now: $3,514.49
    Was: $3,904.99
    Subtotal:
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