Peterbilt 357/378 Exhaust Parts

Peterbilt 357/378 Exhaust Parts

Peterbilt 357/378 Exhaust Parts

Looking to upgrade Peterbilt 357/378 exhaust? We've got you covered with a range of superior chrome stacks, ranging from 5 to 8 inches in diameter and top styles like curve turn, miter cut, and bull hauler. Our assortment also includes various aftermarket clamps, mufflers, and elbows. For a complete overhaul, check out our 6, 7, and 8-inch exhaust kit options from Lincoln Chrome, American Eagle, and BESTfit
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  • 8-5 ID X 108 Inch Chrome Exhaust Flat Top Stack by BESTfit
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    8-5 ID X 108 Inch Chrome Exhaust Flat Top Stack by BESTfit

    BESTFIT TRUCK PARTS

    $842.99
     - Exhaust Stack  - Chrome- Plated Steel - Dimensions:  - 8 To 5 Inch ID  - 108 Inch Length - Flat Top Style - Flared End - Sold Individually  - Warranty On Exhaust Stacks Against Defects In Workmanship &...
    $842.99
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    $842.99
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  • 7 To 5 OD X 36 Inch Chrome Miter Top Exhaust Stack BESTfit
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    7 To 5 OD X 36 Inch Chrome Miter Top Exhaust Stack BESTfit

    BESTFIT TRUCK PARTS

    $343.99
    Chrome Miter Top Style Exhaust Stack With 7 Inch OD Reduced To 5 OD Bottom  - Stack - Chrome-Plated - Dimensions:  - 7 To 5 Inch OD  - 36 Inch  - Miter Top Style  - Sold Individually - Warranty On Stacks Against...
    $343.99
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  • On Sale
    7 ID X 114 Inch Chrome West Coast Turn Exhaust Top Stack by BESTfit
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    7 ID X 114 Inch Chrome West Coast Turn Exhaust Top Stack by BESTfit

    BESTFIT TRUCK PARTS

    Now: $193.06
    Was: $827.99
     - Exhaust Stack  - Chrome- Plated Steel - Dimensions:  - 7 ID  - 114 Inch Length - West Coast Turn Style - Flared End - Sold Individually  - Warranty On Exhaust Stacks Against Defects In Workmanship &...
    Now: $193.06
    Was: $827.99
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    Now: $193.06
    Was: $827.99
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  • BESTfit Aluminized Steel 90 Degree Exhaust Elbow 3.5 ID / OD X 16 Inch
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    BESTfit Aluminized Steel 90 Degree Exhaust Elbow 3.5 ID / OD X 16 Inch

    BESTFIT TRUCK PARTS

    $50.99
    90 Degree Exhaust Elbow  - Exhaust Elbow - Aluminized Steel - Dimensions:  - 3.50 Inch Diameter  - 16 Inch Leg Length - 0.062 Inch Thickness - 90 Degree Bend - Made In USA - Sold Individually - Warranty...
    $50.99
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    $50.99
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  • BESTfit Aluminized Steel 90 Degree Exhaust Elbow 4 OD / OD X 6 Inch
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    BESTfit Aluminized Steel 90 Degree Exhaust Elbow 4 OD / OD X 6 Inch

    BESTFIT TRUCK PARTS

    $53.03
    90 Degree Exhaust Elbow  - Exhaust Elbow - Aluminized Steel - Dimensions:  - Diameter 4 Inch  - 6 Inch Leg Length - 0.062 Inch Thickness - Bend Angle- 60 Degree - Made In USA - Sold Individually -...
    $53.03
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    $53.03
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  • BESTfit Aluminized Steel 90 Degree Exhaust Elbow 3 ID / OD X 12 Inch
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    BESTfit Aluminized Steel 90 Degree Exhaust Elbow 3 ID / OD X 12 Inch

    BESTFIT TRUCK PARTS

    $58.64
    90 Degree Exhaust Elbow  - Exhaust Elbow - Aluminized Steel - Dimensions:  - 3.50 Inch Diameter  - 12 Inch Leg Length - 0.062 Inch Thickness - 90 Degree Bend - Made In USA - Sold Individually - Warranty...
    $58.64
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    $58.64
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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 (1987-2003) 52 Inch Quiet Spools Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  West Coast 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/ West Coast Turn Top Stack Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Quiet Spools Unibilt

    BESTFIT TRUCK PARTS

    $3,706.99
    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...
    $3,706.99
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    $3,706.99
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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 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

    $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-...
    $3,716.99
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    $3,716.99
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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 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

    $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...
    $3,977.99
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    $3,977.99
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  • BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt (1987-2003) 52 Inch Quiet Spools Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  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 OE Style Elbows Peterbilt (1987-2003) 52 Inch Quiet Spools Unibilt

    BESTFIT TRUCK PARTS

    $3,518.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Unibilt - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Peterbilt Style Elbows -...
    $3,518.99
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    $3,518.99
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  • BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn 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 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn 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 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn 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

    $4,714.99
    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...
    $4,714.99
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    $4,714.99
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  • BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt
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    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack OE Style Elbows Peterbilt (1987-2003) 52 Inch Quiet Spools Non-Unibilt

    BESTFIT TRUCK PARTS

    $3,436.99
    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 - Peterbilt Style Elbows -...
    $3,436.99
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    $3,436.99
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