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Peterbilt 379 Exhaust Kits & Components

Peterbilt 379 Exhaust Kits & Components

  • Original price $46.99 - Original price $46.99
    Original price
    $46.99
    $46.99 - $46.99
    Current price $46.99

    Peterbilt 359/379 stainless steel curved lower exhaust bracket

    12+ in stock

    This heavy-duty stainless bracket is one of our best-sellers. You can trust this solid piece to keep your stacks stable. Includes rubber gasket. So...

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    Original price $46.99 - Original price $46.99
    Original price
    $46.99
    $46.99 - $46.99
    Current price $46.99
  • Original price $32.99 - Original price $32.99
    Original price
    $32.99
    $32.99 - $32.99
    Current price $32.99

    Peterbilt stainless steel 6" diameter exhaust clamp, 2 hole

    Only 7 left!

    This 1" wide exhaust clamp is perfect for use as the top clamp on a single-piece pipe application. Sold SINGLE. See related products for wide clamps.

    Original price $32.99 - Original price $32.99
    Original price
    $32.99
    $32.99 - $32.99
    Current price $32.99
  • Original price $61.99 - Original price $61.99
    Original price
    $61.99
    $61.99 - $61.99
    Current price $61.99

    Peterbilt polished stainless steel angled cab exhaust mounting bracket

    Only 2 left!

    This angled mounting bracket can be used to adjust the position of your stacks. Depending on your truck's unique measurements and your preferences,...

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    Original price $61.99 - Original price $61.99
    Original price
    $61.99
    $61.99 - $61.99
    Current price $61.99
  • Original price $72.99 - Original price $72.99
    Original price
    $72.99
    $72.99 - $72.99
    Current price $72.99

    Peterbilt chrome wide band straight exhaust clamp for 6" diameter stack kit

    Only 6 left!

    Includes stainless steel adjustment bolts. Mounting bracket, replacement bushings, and bolts not included. See related items for angled style.

    Original price $72.99 - Original price $72.99
    Original price
    $72.99
    $72.99 - $72.99
    Current price $72.99
  • Original price $51.99 - Original price $51.99
    Original price
    $51.99
    $51.99 - $51.99
    Current price $51.99

    Peterbilt 359/379 stainless steel flat lower exhaust bracket

    Only 6 left!

    Sold SINGLE. Includes rubber gasket. Replaces OEM part # 14-12998.

    Original price $51.99 - Original price $51.99
    Original price
    $51.99
    $51.99 - $51.99
    Current price $51.99
  • Original price $71.99 - Original price $71.99
    Original price
    $71.99
    $71.99 - $71.99
    Current price $71.99

    Peterbilt chrome wide band angled exhaust clamp for 6" diameter stack kits

    Only 4 left!

    Sold SINGLE.

    Original price $71.99 - Original price $71.99
    Original price
    $71.99
    $71.99 - $71.99
    Current price $71.99
  • Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $29.99
    $29.99 - $29.99
    Current price $29.99

    Peterbilt Unibilt rubber exhaust mounting bracket bushing/grommet - 4/PACK

    Includes 4 bushings. Most trucks will need 2 packs in order to replace all 8 original bushings on the truck. No bolts included.

    Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $29.99
    $29.99 - $29.99
    Current price $29.99
    Save $2.00 Save $0.00
  • Original price $608.99
    Original price $608.99 - Original price $608.99
    Original price $608.99
    Current price $519.99
    $519.99 - $519.99
    Current price $519.99

    Peterbilt chrome 90-degree Rod Pickett-style exhaust elbow - 6" diameter reduced to 5"

    Sold SINGLE. Top leg measures 29" long and the bottom leg measures 20" long.

    Original price $608.99
    Original price $608.99 - Original price $608.99
    Original price $608.99
    Current price $519.99
    $519.99 - $519.99
    Current price $519.99
    Save $89.00 Save $0.00
  • Original price $432.99
    Original price $432.99 - Original price $432.99
    Original price $432.99
    Current price $369.99
    $369.99 - $369.99
    Current price $369.99

    Peterbilt chrome 58-degree OEM-style exhaust elbow - 6" diameter reduced to 5"

    Sold SINGLE.

    Original price $432.99
    Original price $432.99 - Original price $432.99
    Original price $432.99
    Current price $369.99
    $369.99 - $369.99
    Current price $369.99
    Save $63.00 Save $0.00
  • Original price $119.99 - Original price $119.99
    Original price $119.99
    $119.99
    $119.99 - $119.99
    Current price $119.99

    Peterbilt Unibilt chrome plated stainless lower cab mount exhaust bracket - SINGLE

    Sold SINGLE. Compatible with 6", 7", or 8" diameter Peterbilt exhaust clamps.

    Original price $119.99 - Original price $119.99
    Original price $119.99
    $119.99
    $119.99 - $119.99
    Current price $119.99
  • Original price $140.99
    Original price $140.99 - Original price $140.99
    Original price $140.99
    Current price $139.99
    $139.99 - $139.99
    Current price $139.99

    Peterbilt chrome 6" diameter wide clamp with angled bracket - SINGLE

    Fits driver or passenger's side. Includes all mounting hardware. Mounts the exhaust pipe to either the upper or lower cab bracket. The angled optio...

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    Original price $140.99
    Original price $140.99 - Original price $140.99
    Original price $140.99
    Current price $139.99
    $139.99 - $139.99
    Current price $139.99
    Save $1.00 Save $0.00
  • Original price $3,301.99 - Original price $4,619.99
    Original price $3,301.99 - Original price $4,619.99
    Original price $3,301.99
    $2,380.00 - $3,330.00
    $2,380.00 - $3,330.00
    Current price $2,380.00

    Peterbilt 359/379 6" Diameter Chrome Exhaust Kits

    Also fits Peterbilt 389 non-DPF trucks or glider kits. Will not fit any Peterbilt truck with a DPF box on the passenger's side. Includes all clamps...

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    Original price $3,301.99 - Original price $4,619.99
    Original price $3,301.99 - Original price $4,619.99
    Original price $3,301.99
    $2,380.00 - $3,330.00
    $2,380.00 - $3,330.00
    Current price $2,380.00
    Save up to $1,289.99 Save $0.00