Workhorse W42 Exhaust Parts

Semi Truck Exhaust
  • Pypes® - 304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 6" Outlet, 36" Height)
    Pypes® - 304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (EVT506-36)
    3
    # mpn358957468
    304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (EVT506-36) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $122.75
    In Stock - Ships in 24 to 48 hrs
  • Pypes® - 304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 7" Outlet, 36" Height)
    Pypes® - 304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (EVT507-36)
    3
    # mpn358957473
    304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (EVT507-36) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $153.75
    In Stock - Ships in 24 to 48 hrs
  • Pypes® - 304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 8" Outlet, 36" Height)
    Pypes® - 304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (EVT508-36)
    3
    # mpn358957477
    304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (EVT508-36) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $167.75
    In Stock - Ships in 24 to 48 hrs
  • Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 10" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 10" Outlet, 36" Height) (EVT510-36ACB)
    3
    # mpn739977952
    304 SS Miter Straight Style Black Exhaust Stack (EVT510-36ACB) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 10". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $207.75
    In Stock - Ships in 24 to 48 hrs
  • Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 6" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (EVT506-36ACB)
    3
    # mpn739977901
    304 SS Miter Straight Style Black Exhaust Stack (EVT506-36ACB) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $145.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 7" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (EVT507-36ACB)
    3
    # mpn739977899
    304 SS Miter Straight Style Black Exhaust Stack (EVT507-36ACB) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $168.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 8" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Black Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (EVT508-36ACB)
    3
    # mpn739977897
    304 SS Miter Straight Style Black Exhaust Stack (EVT508-36ACB) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $181.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 10" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 10" Outlet, 36" Height) (EVT510-36AC)
    3
    # mpn739977953
    304 SS Miter Straight Style Polished Exhaust Stack (EVT510-36AC) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 10". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $190.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 6" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (EVT506-36AC)
    3
    # mpn358957469
    304 SS Miter Straight Style Polished Exhaust Stack (EVT506-36AC) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $119.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 7" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (EVT507-36AC)
    3
    # mpn739977900
    304 SS Miter Straight Style Polished Exhaust Stack (EVT507-36AC) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $153.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 8" Outlet, 36" Height)
    Pypes® - 304 SS Miter Straight Style Polished Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (EVT508-36AC)
    3
    # mpn739977898
    304 SS Miter Straight Style Polished Exhaust Stack (EVT508-36AC) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best....
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $166.75
    In Stock - Ships within 24 hrs
  • Pypes® - 304 SS Turnout Black Exhaust Stack (5" Inlet, 8" Outlet, 36" Height)
    Built to Order
    Pypes® - 304 SS Turnout Black Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (EVT508-36TOB)
    3
    # mpn739977947
    304 SS Turnout Black Exhaust Stack by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck the best. Each stack is designed to...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $504.68
    Manufactured - Ships in 7 to 10 days
  • Pypes® - Black Exhaust Stack Pipe Kit (5" Outlet)
    Pypes® - Black Exhaust Stack Pipe Kit (5" Outlet) (STD006B)
    2
    # mpn739978450
    Black Exhaust Stack Pipe Kit (STD006B) by Pypes®. Stack Outlet Diameter: 5". Because of overwhelming demand, Pypes Exhaust design crew has developed a stack kit for diesel trucks. This kit is a Y-pipe designed to take a diesel truck's...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $292.75
    In Stock - Ships within 24 hrs
  • Pypes® - Dual Black Exhaust Stack Pipe Kit (5" Outlet)
    Built to Order
    Pypes® - Dual Black Exhaust Stack Pipe Kit (5" Outlet) (STD005B)
    2
    # mpn739978451
    Dual Black Exhaust Stack Pipe Kit (STD005B) by Pypes®. Stack Outlet Diameter: 5". Because of overwhelming demand, Pypes Exhaust design crew has developed a stack kit for diesel trucks. This kit is a Y-pipe designed to take a diesel...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $503.75
    Manufactured - Ships in 7 to 10 days
  • Pypes® - Dual Polished Exhaust Stack Pipe Kit (5" Outlet)
    Pypes® - Dual Polished Exhaust Stack Pipe Kit (5" Outlet) (STD005)
    2
    # mpn358957656
    Dual Polished Exhaust Stack Pipe Kit (STD005) by Pypes®. Stack Outlet Diameter: 5". Because of overwhelming demand, Pypes Exhaust design crew has developed a stack kit for diesel trucks. This kit is a Y-pipe designed to take a diesel...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $435.75
    In Stock - Ships within 24 hrs
  • Pypes® - Polished Exhaust Stack Pipe Kit (5" Outlet)
    Pypes® - Polished Exhaust Stack Pipe Kit (5" Outlet) (STD006)
    2
    # mpn358957657
    Polished Exhaust Stack Pipe Kit (STD006) by Pypes®. Stack Outlet Diameter: 5". Because of overwhelming demand, Pypes Exhaust design crew has developed a stack kit for diesel trucks. This kit is a Y-pipe designed to take a diesel truck's...
    Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
    $251.75
    In Stock - Ships in 24 to 48 hrs
  • Dorman® - Metal Exhaust Flange Stud and Nut Kit
    Dorman® - Metal Exhaust Flange Stud and Nut Kit (03133)
    0
    # mpn2386331
    Metal Exhaust Flange Stud and Nut Kit (03133) by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the right...
    Direct replacement for a proper fit every timeThe finest quality at a great price
    $10.92
    In Stock - Ships within 24 hrs
  • Dorman® - Stainless Steel Exhaust Flange Stud and Nut Kit
    Dorman® - Stainless Steel Exhaust Flange Stud and Nut Kit (03133HP)
    0
    # mpn4806249907
    Stainless Steel Exhaust Flange Stud and Nut Kit (03133HP) by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the...
    Direct replacement for a proper fit every timeThe finest quality at a great price
    $17.93
    In Stock - Ships within 24 hrs
  • Elring® - Exhaust Manifold Gasket
    Elring® - Exhaust Manifold Gasket (853.220)
    0
    # mpn4737949741
    Exhaust Manifold Gasket (853.220) by Elring®. For professional repairs, place your trust in gaskets, gasket sets and service parts from Elring - the reliable and experienced supplier of spare parts to original equipment standard. The...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $9.66
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35910)
    0
    # mpn500321075
    Heavy Duty Steel Exhaust Pipe Rain Cap (35910) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $19.82
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35907)
    0
    # mpn500321072
    Heavy Duty Steel Exhaust Pipe Rain Cap (35907) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $15.28
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35619)
    0
    # mpn500318686
    Heavy Duty Steel Exhaust Pipe Rain Cap (35619) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $16.19
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35617)
    0
    # mpn500318684
    Heavy Duty Steel Exhaust Pipe Rain Cap (35617) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $18.35
    In Stock - Ships in 2 to 3 days
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35608)
    0
    # mpn500318682
    Heavy Duty Steel Exhaust Pipe Rain Cap (35608) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $11.20
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35514)
    0
    # mpn500318671
    Heavy Duty Steel Exhaust Pipe Rain Cap (35514) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $15.35
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35513)
    0
    # mpn500318670
    Heavy Duty Steel Exhaust Pipe Rain Cap (35513) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $15.55
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35512)
    0
    # mpn500318669
    Heavy Duty Steel Exhaust Pipe Rain Cap (35512) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $13.55
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35393)
    0
    # mpn500313858
    Heavy Duty Steel Exhaust Pipe Rain Cap (35393) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $35.24
    In Stock - Ships in 2 to 3 days
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35226)
    0
    # mpn500307062
    Heavy Duty Steel Exhaust Pipe Rain Cap (35226) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $12.61
    In Stock - Ships within 24 hrs
  • Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap
    Walker® - Heavy Duty Steel Exhaust Pipe Rain Cap (35225)
    0
    # mpn500307061
    Heavy Duty Steel Exhaust Pipe Rain Cap (35225) by Walker®. Walker Rain Caps helps to keep harsh weather conditions out of vertical applications. With their extensive selection of accessories and hardware for the exhaust system, Walker...
    Helps to stop moisture and objects from getting inside exhaustAvailable to fit a range of pipe diameters
    $11.84
    In Stock - Ships within 24 hrs




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