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377 Dual Exhaust

377 Dual Exhaust

PETERBILT 377

Dual exhaust layout

 

Peterbilt 377 Dual exhaust layout



A

14-13059RC OR

14-11380RC

Peterbilt 377 exhaust right
elbow

Peterbilt 377 exhaust right elbow



B

 SF-518

Stainless steel flex pipe

Stainless steel flex pipe



C

14-13055Y OR

14-15353Y

 Peterbilt
377 exhaust Y Pipe

 Peterbilt 377 exhaust Y Pipe



D

 SF-518

Stainless steel flex pipe

Stainless steel flex pipe



E

14-13059LC OR

14-11380LC

 Peterbilt
377 left exhaust elbow

 Peterbilt 377 exhaust left elbow

 

The diagrams above are for reference only and may not accurately reflect the configuration or dimensions of your vehicle’s engine exhaust system.

  • Product
  • Qty in Cart
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  • Price
  • Subtotal
  • 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150
    Choose Options

    14-15353-0150 Peterbilt Exhaust Y Pipe in 409 Stainless Steel

    Grand Rock

    OEM PRICE $918.00
    YOUR PRICE $648.00
    PB-15353Y-S4 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150  409 STAINLESS STEEL VERSION What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...
    GRCPB-15353Y-S4
    OEM PRICE $918.00
    YOUR PRICE $648.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $918.00
    YOUR PRICE $648.00
    Subtotal:
  • 6" x 60" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x60
    Choose Options

    6" x 60" Tec-Flex 304 Stainless Steel TRIPLE-S Flex Hose HTTF-600x60

    Hosetec

    OEM PRICE $399.00
    YOUR PRICE $329.00
    HTTF-600x60 6" x 60" Tec-Flex 304 Stainless Steel TRIPLE S  Flex Hose HTTF-600x60 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    HTCHTTF-600-60
    OEM PRICE $399.00
    YOUR PRICE $329.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $399.00
    YOUR PRICE $329.00
    Subtotal:
  • 6" x 48" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x48
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    6" x 48" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x48

    Hosetec

    OEM PRICE $339.00
    YOUR PRICE $289.00
    HTTF-600x48 6" x 48" Tec-Flex 304 Stainless Steel TRIPLE S  Flex Hose HTTF-600x48 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    HTCHTTF-600-48
    OEM PRICE $339.00
    YOUR PRICE $289.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $339.00
    YOUR PRICE $289.00
    Subtotal:
  • 6" x 36" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x36
    Choose Options

    6" x 36" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x36

    Hosetec

    OEM PRICE $299.00
    YOUR PRICE $259.00
    HTTF-600x36 6" x 36" Tec-Flex 304 Stainless Steel TRIPLE S  Flex Hose HTTF-600x36 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    HTTF-600x36
    OEM PRICE $299.00
    YOUR PRICE $259.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $299.00
    YOUR PRICE $259.00
    Subtotal:
  • 6" x 24" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x24
    Choose Options

    6" x 24" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x24

    Hosetec

    OEM PRICE $229.00
    YOUR PRICE $199.00
    HTTF-600x24 6" x 24" Tec-Flex 304 Stainless Steel TRIPLE S  Flex Hose HTTF-600x24 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    HTCHTTF-600-24
    OEM PRICE $229.00
    YOUR PRICE $199.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $229.00
    YOUR PRICE $199.00
    Subtotal:
  • 6" x 18" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x18
    Choose Options

    6" x 18" Tec-Flex 304 Stainless Steel TRIPLE S Flex Hose HTTF-600x18

    Hosetec

    OEM PRICE $179.00
    YOUR PRICE $169.00
    HTTF-600x18 6" x 18" Tec-Flex 304 Stainless Steel TRIPLE S  Flex Hose HTTF-600x18 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    HTCHTTF-600-18
    OEM PRICE $179.00
    YOUR PRICE $169.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $179.00
    YOUR PRICE $169.00
    Subtotal:
  • 14-13944-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-15353-0150 14-13944-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-15353-0150
    Choose Options

    14-13944-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-15353-0150

    Grand Rock

    OEM PRICE $609.00
    YOUR PRICE $389.00
    PB-13944 14-13944-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-15353-0150   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find...
    14-13944-0150
    OEM PRICE $609.00
    YOUR PRICE $389.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $609.00
    YOUR PRICE $389.00
    Subtotal:
  • 04-19105-018 Westfalia 304 Stainless Steel Flex 5" x 18" WFF-518 04-19105-018 Westfalia 304 Stainless Steel Flex 5" x 18" WFF-518
    Choose Options

    04-19105-018 Westfalia 304 Stainless Steel Flex 5" x 18" WFF-518

    Grand Rock

    OEM PRICE $203.00
    YOUR PRICE $143.00
    WFF-518 04-19105-018 Westfalia 304 Stainless Steel Flex 5" x 18" WFF-518 WFF-518 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find...
    GRCWFF-518
    OEM PRICE $203.00
    YOUR PRICE $143.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $203.00
    YOUR PRICE $143.00
    Subtotal:
  • 5" x 18" .018 304 Stainless Steel Flex Exhaust Hose SF-518 5" x 18" .018 304 Stainless Steel Flex Exhaust Hose SF-518
    Choose Options

    5" x 18" 304 Stainless Steel Flex Exhaust Hose SF-518

    Grand Rock

    OEM PRICE $132.00
    YOUR PRICE $92.00
    SF-518 5" x 18" .018 304 Stainless Steel Flex Exhaust Hose SF-518 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM...
    GRCSF-518
    OEM PRICE $132.00
    YOUR PRICE $92.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $132.00
    YOUR PRICE $92.00
    Subtotal:
  • 14-13059RCP Peterbilt 377 6" to 5" Right Chrome Elbow PB6-13059RC 14-13059RCP Peterbilt 377 6" to 5" Right Chrome Elbow PB6-13059RC
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    14-13059RCP Peterbilt 377 6" to 5" Right Chrome Elbow PB6-13059RC

    Grand Rock

    OEM PRICE $707.00
    YOUR PRICE $547.00
    PB6-13059RC 14-13059RCP Peterbilt 377 6" to 5" Right Chrome Elbow PB6-13059RC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out...
    GRCPB6-13059RC
    OEM PRICE $707.00
    YOUR PRICE $547.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $707.00
    YOUR PRICE $547.00
    Subtotal:
  • 14-13059CP Peterbilt 377 6" to 5" Left Chrome Elbow PB6-13059LC 14-13059CP Peterbilt 377 6" to 5" Left Chrome Elbow PB6-13059LC
    Choose Options

    14-13059CP Peterbilt 377 6" to 5" Left Chrome Elbow PB6-13059LC

    Grand Rock

    OEM PRICE $707.00
    YOUR PRICE $547.00
    PB6-13059LC 14-13059CP Peterbilt 377 6" to 5" Left Chrome Elbow PB6-13059LC   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    GRCPB6-13059LC
    OEM PRICE $707.00
    YOUR PRICE $547.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $707.00
    YOUR PRICE $547.00
    Subtotal:
  • 14-11380RCP 6" to 5" Right Side Peterbilt 377 Chrome Elbow PB6-11380RC 14-11380RCP 6" to 5" Right Side Peterbilt 377 Chrome Elbow PB6-11380RC
    Choose Options

    14-11380RCP 6" to 5" Right Peterbilt 377 Chrome Elbow PB6-11380RC

    Grand Rock

    OEM PRICE $732.00
    YOUR PRICE $572.00
    PB6-11380RC 14-11380RCP 6" to 5" Right Side Peterbilt 377 Chrome Elbow PB6-11380RC   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing...
    GRCPB6-11380RC
    OEM PRICE $732.00
    YOUR PRICE $572.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $732.00
    YOUR PRICE $572.00
    Subtotal:
  • 14-11380CP 6" to 5" Left Side Peterbilt 377 Chrome Elbow PB6-11380 14-11380CP 6" to 5" Left Side Peterbilt 377 Chrome Elbow PB6-11380
    Choose Options

    14-11380CP 6" to 5" Left Side Peterbilt 377 Chrome Elbow PB6-11380

    Grand Rock

    OEM PRICE $732.00
    YOUR PRICE $572.00
    PB6-11380LC 14-11380CP 6" to 5" Left Side Peterbilt 377 Chrome Elbow PB6-11380  What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    GRCPB6-11380LC
    OEM PRICE $732.00
    YOUR PRICE $572.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $732.00
    YOUR PRICE $572.00
    Subtotal:
  • 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150
    Choose Options

    14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150

    Grand Rock

    OEM PRICE $621.00
    YOUR PRICE $401.00
    PB-15353Y 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find...
    GRCPB-15353Y
    OEM PRICE $621.00
    YOUR PRICE $401.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $621.00
    YOUR PRICE $401.00
    Subtotal:
  • 14-13059RCP Peterbilt 377 Right Chrome Exhaust Elbow PB-13059RC 14-13059RCP Peterbilt 377 Right Chrome Exhaust Elbow PB-13059RC
    Choose Options

    14-13059RCP Peterbilt 377 Right Chrome Exhaust Elbow PB-13059RC

    Grand Rock

    OEM PRICE $443.00
    YOUR PRICE $373.00
    PB-13059RC 14-13059RCP Peterbilt 377 Right Chrome Exhaust Elbow PB-13059RC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out...
    GRCPB-13059RC
    OEM PRICE $443.00
    YOUR PRICE $373.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $443.00
    YOUR PRICE $373.00
    Subtotal:
  • 14-13059CP Peterbilt 377 Left Chrome Exhaust Elbow PB-13059LC 14-13059CP Peterbilt 377 Left Chrome Exhaust Elbow PB-13059LC
    Choose Options

    14-13059CP Peterbilt 377 Left Chrome Exhaust Elbow PB-13059LC

    Grand Rock

    OEM PRICE $443.00
    YOUR PRICE $373.00
    PB-13059LC 14-13059CP Peterbilt 377 Left Side Chrome Exhaust Elbow PB-13059LC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out...
    GRCPB-13059LC
    OEM PRICE $443.00
    YOUR PRICE $373.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $443.00
    YOUR PRICE $373.00
    Subtotal:
  • 14-13055 Peterbilt 377, 379 ALZ Exhaust Y-Pipe PB-13055Y 14-13055 Peterbilt 377, 379 ALZ Exhaust Y-Pipe PB-13055Y
    Choose Options

    14-13055 Peterbilt 377, 379 ALZ Exhaust Y-Pipe PB-13055Y

    Grand Rock

    OEM PRICE $460.00
    YOUR PRICE $370.00
    PB-13055Y 14-13055 Peterbilt 379 Aluminized Exhaust Y-Pipe PB-13055Y   # of Bends 3 Degree of Bend 22/22/40 Deg. Exhaust Pipe Length 51 1/2 in. Inlet Configuration (2) 5 in. I.D. Pipe Connection Inlet Size (2) 5 in. O.D. OEM...
    GRCPB-13055Y
    OEM PRICE $460.00
    YOUR PRICE $370.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $460.00
    YOUR PRICE $370.00
    Subtotal:
  • 14-11380RCP Peterbilt Exhaust Right Chrome Elbow PB-11380RC 14-11380RCP Peterbilt Exhaust Right Chrome Elbow PB-11380RC
    Choose Options

    14-11380RCP Peterbilt Exhaust Right Chrome Elbow PB-11380RC

    Grand Rock

    OEM PRICE $431.00
    YOUR PRICE $351.00
    PB-11380RC 14-11380RCP Peterbilt 377 Exhaust Right Side Chrome Elbow PB-11380RC   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    GRCPB-11380RC
    OEM PRICE $431.00
    YOUR PRICE $351.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $431.00
    YOUR PRICE $351.00
    Subtotal:
  • 14-11380CP Peterbilt Exhaust Left Side Chrome Elbow PB-11380LC 14-11380CP Peterbilt Exhaust Left Side Chrome Elbow PB-11380LC
    Choose Options

    14-11380CP Peterbilt Exhaust Left Side Chrome Elbow PB-11380LC

    Grand Rock

    OEM PRICE $431.00
    YOUR PRICE $351.00
    PB-11380LC 14-11380LCP Peterbilt Exhaust Left Side Chrome Elbow PB-11380LC   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find...
    GRCPB-11380LC
    OEM PRICE $431.00
    YOUR PRICE $351.00
    Choose Options
    Qty in Cart: 0
    Price:
    OEM PRICE $431.00
    YOUR PRICE $351.00
    Subtotal:
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