GMC TopKick Truck Exhaust Parts

Discover our top-notch collection of GMC TopKick truck exhaust stacks, clamps, mufflers, and elbows. Choose from an array of chrome top styles, including West Coast turn, flat top, and miter cut in lengths up to 120 inches
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  • BESTfit DPF Gasket Replaces 2866337 For Cummins
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    BESTfit DPF Gasket Replaces 2866337 For Cummins

    BESTFIT TRUCK PARTS

    $7.92
    BESTfit DPF Gasket Fits CumminsLooking for a replacement gasket that won't break the bank? Our aftermarket gasket is designed to replace OEM number 2866337 and is sold individually. Rest assured, you're getting a quality replacement part without the OEM...
    09-0809105
    SKU:
    09-0809105
    Availability:
    In Stock, Ready To Ship
    Weight:
    0.25 LBS
    Product Type:
    Exhaust
    Style Options:
    Cummins
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $7.92
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    Qty in Cart: 0
    Price:
    $7.92
    Subtotal:
  • BESTfit 8 To 5 X 96 Inch Curve Turn Stack
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    BESTfit 8 To 5 X 96 Inch Curve Turn Stack

    BESTFIT TRUCK PARTS

    $818.99
    BESTfit 8-5 X 96 Inch Turnout StackUpgrade your vehicle's exhaust system with our chrome-plated steel Exhaust Stack! Featuring a classic turnout style, this aftermarket replacement part boasts an 8 to 5-inch inner diameter for optimal performance. With a...
    09-08859617
    SKU:
    09-08859617
    Availability:
    In Stock, Ready To Ship
    Weight:
    22.00 LBS
    Length Options:
    96 Inch
    Truck Class:
    Universal
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Diameter Options:
    8 Inch
    Style Options:
    Curve Turn
    Product Type:
    Exhaust
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $818.99
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    Qty in Cart: 0
    Price:
    $818.99
    Subtotal:
  • Guaranteed Fit
    BESTfit Chrome 72 Inch West Coast Turnout Stack 5 Inch O.D.
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    BESTfit Chrome 72 Inch West Coast Turnout Stack 5 Inch O.D.

    BESTFIT TRUCK PARTS

    $229.99
    BESTfit Chrome West Coast Turn Out Top Stack 72 Inch x 5 Inch O.D.* High Quality Stack* West Coast Turn Out* Made Of Chrome-Plated Steel* 5 Inch O.D. Straight End* 72 Inch Length* Mirror-Like Finish* Quality Triplex Nickel For Improved Adhesion And...
    09-08507208
    SKU:
    09-08507208
    Availability:
    In Stock, Ready To Ship
    Weight:
    27.50 LBS
    Material Options:
    Steel
    Diameter Options:
    5 Inch
    Product Type:
    Exhaust
    Finish Options:
    Chrome-Plated
    Style Options:
    West Coast Turn
    Truck Class:
    Universal
    Length Options:
    72 Inch
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $229.99
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    Qty in Cart: 0
    Price:
    $229.99
    Subtotal:
  • BESTfit 8 - 5 O.D. X 60 Inch Chrome Miter Cut Top Exhaust Stack
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    BESTfit 8 - 5 O.D. X 60 Inch Chrome Miter Cut Top Exhaust Stack

    BESTFIT TRUCK PARTS

    $520.99
    BESTfit Miter Cut 60 Inch Exhaust Muffler TipEnhance your vehicle's exhaust system with our top-of-the-line Muffler, featuring a stylish miter cut top design. Constructed from durable chrome-plated material and proudly made in the USA, this muffler...
    09-08856001
    SKU:
    09-08856001
    Availability:
    In Stock, Ready To Ship
    Weight:
    38.50 LBS
    Location:
    Made In USA
    Truck Class:
    Universal
    Diameter Options:
    8 Inch
    Material Options:
    Steel
    Length Options:
    60 Inch
    Style Options:
    Miter Cut
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $520.99
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    Qty in Cart: 0
    Price:
    $520.99
    Subtotal:
  • BESTfit Miter Exhaust Top Stack, 7 X 48 Inch Reduced To 5 Inch I.D.
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    BESTfit Miter Exhaust Top Stack, 7 X 48 Inch Reduced To 5 Inch I.D.

    BESTFIT TRUCK PARTS

    $376.99
    BESTfit 7 X 48 Inch Reduced To 5 Inch I.D. Miter Top StackExplore our Miter Top Top Stack, designed to enhance your vehicle's exhaust system with style and performance. Crafted with precision, this stack measures 7 inches in diameter and 48 inches in...
    09-08754811
    SKU:
    09-08754811
    Availability:
    Usually ships in 7 weeks
    Weight:
    21.00 LBS
    Material Options:
    Steel
    Diameter Options:
    7 Inch
    Product Type:
    Exhaust
    Height Options:
    48 Inch
    Truck Class:
    Universal
    Finish Options:
    Chrome-Plated
    Style Options:
    Miter Cut
    Make:
    Universal Items
    $376.99
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    Qty in Cart: 0
    Price:
    $376.99
    Subtotal:
  • BESTfit 4 Inch O.D. 90 Degree 12 X 12 Inch Chrome Exhaust Elbow, Plain On Both Ends BESTfit 4 Inch O.D. 90 Degree 12 X 12 Inch Chrome Exhaust Elbow, Plain On Both Ends
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    BESTfit 4 Inch O.D. 90 Degree 12 X 12 Inch Chrome Exhaust Elbow, Plain On Both Ends

    BESTFIT TRUCK PARTS

    $174.99
    BESTfit Exhaust ElbowUpgrade your vehicle's exhaust system with our Chrome Plated exhaust component, measuring 4 inches in diameter. Sold individually as an aftermarket replacement part, it promises to add a touch of elegance to your vehicle's exhaust...
    09-0801408
    SKU:
    09-0801408
    Availability:
    In Stock, Ready To Ship
    Weight:
    3.80 LBS
    Diameter Options:
    4 Inch
    Style Options:
    Elbow
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Degree Options:
    90
    Product Type:
    Exhaust
    Material Options:
    Steel
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $174.99
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    Qty in Cart: 0
    Price:
    $174.99
    Subtotal:
  • BESTfit 4 Inch O.D. 90 Degree 12 X 12 Inch Aluminized Exhaust Elbow, Plain On Both Ends BESTfit 4 Inch O.D. 90 Degree 12 X 12 Inch Aluminized Exhaust Elbow, Plain On Both Ends
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    BESTfit 4 Inch O.D. 90 Degree 12 X 12 Inch Aluminized Exhaust Elbow, Plain On Both Ends

    BESTFIT TRUCK PARTS

    $64.99
    BESTfit Exhaust ElbowEnhance your vehicle's exhaust system with our 90-degree angle exhaust elbow, measuring 12 x 12 inches long and featuring a 4-inch diameter. Sold individually as an aftermarket replacement part, this exhaust elbow ensures...
    09-0801407
    SKU:
    09-0801407
    Availability:
    Usually ships in 7 days
    Weight:
    5.00 LBS
    Product Type:
    Exhaust
    Degree Options:
    90
    Style Options:
    Elbow
    Material Options:
    Aluminized Steel
    Diameter Options:
    4 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $64.99
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    Qty in Cart: 0
    Price:
    $64.99
    Subtotal:
  • BESTfit 4 X 4 Inch Plain Exhaust Elbow BESTfit 4 X 4 Inch Plain Exhaust Elbow
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    BESTfit 4 X 4 Inch Plain Exhaust Elbow

    BESTFIT TRUCK PARTS

    $53.99
    BESTfit Plain Exhaust ElbowEnhance your vehicle's exhaust system with our 90-degree bend exhaust elbow, featuring a 4-inch outer diameter. Sold individually as an aftermarket replacement part, this exhaust elbow ensures compatibility and easy...
    09-0801405
    SKU:
    09-0801405
    Availability:
    Usually ships in 2 weeks
    Weight:
    2.03 LBS
    Diameter Options:
    4 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Degree Options:
    90
    Style Options:
    Elbow
    Product Type:
    Exhaust
    Make:
    Universal Items
    $53.99
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    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • BESTfit 4 Inch ID-O.D. 90 Degree 8 X 8 Inch Chrome Elbow BESTfit 4 Inch ID-O.D. 90 Degree 8 X 8 Inch Chrome Elbow
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    BESTfit 4 Inch ID-O.D. 90 Degree 8 X 8 Inch Chrome Elbow

    BESTFIT TRUCK PARTS

    $207.99
    BESTfit 90 Degree Exhaust Elbow W/ One Bell EndEnhance your vehicle's exhaust system with our chrome-plated exhaust elbow, measuring 8 x 8 inches with a 4-inch diameter. Sold individually, this aftermarket replacement part ensures durability and style...
    09-0801404
    SKU:
    09-0801404
    Availability:
    Usually ships in 7 days
    Weight:
    3.00 LBS
    Degree Options:
    90
    Product Type:
    Exhaust
    Diameter Options:
    4 Inch
    Style Options:
    Elbow
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $207.99
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    Qty in Cart: 0
    Price:
    $207.99
    Subtotal:
  • BESTfit 4 Inch I.D.-O.D. 90 Degree 12 X 12 Inch Chrome Exhaust Elbow
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    BESTfit 4 Inch I.D.-O.D. 90 Degree 12 X 12 Inch Chrome Exhaust Elbow

    BESTFIT TRUCK PARTS

    $225.99
    BESTfit Exhaust ElbowEnhance your vehicle's exhaust system with our Chrome Exhaust Elbow, featuring a 4-inch inner diameter and 4-inch outer diameter for optimal fit and performance. Crafted for durability and corrosion resistance, this elbow ensures...
    09-0801511
    SKU:
    09-0801511
    Availability:
    Usually ships in 2 weeks
    Weight:
    3.82 LBS
    Degree Options:
    90
    Product Type:
    Exhaust
    Diameter Options:
    4 Inch
    Style Options:
    Elbow
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $225.99
    Choose Options
    Qty in Cart: 0
    Price:
    $225.99
    Subtotal:
  • Guaranteed Fit
    BESTfit 10 Inch Diameter Muffler With 5 Inch Inlet & Outlet - Replaces 04-21774-001
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    BESTfit 10 Inch Diameter Muffler With 5 Inch Inlet & Outlet - Replaces 04-21774-001

    BESTFIT TRUCK PARTS

    $104.99
    BESTfit 10 Inch Diameter Muffler With 5 Inch Inlet & Outlet* High Quality Muffler* 10 Inch Body Diameter* 44 1/2 Inch Body Length* 51 Inch Length * 5 Inch Inlet I.D.* 5 Inch Outlet I.D.* 3 Inch Inlet Tube Length* Standard Type 1* Sold Individually* Made...
    29-080200
    SKU:
    29-080200
    Availability:
    In Stock, Ready To Ship
    Weight:
    34.50 LBS
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Location:
    Made In USA
    Length Options:
    51 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $104.99
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    Qty in Cart: 0
    Price:
    $104.99
    Subtotal:
  • BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe 15 Inch L X 30 Inch W
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    BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe 15 Inch L X 30 Inch W

    BESTFIT TRUCK PARTS

    $167.99
    BESTfit Steel Exhaust Y-PipeEnhance your vehicle's exhaust system with our Steel 5-Inch Y-Divider Exhaust Pipe. Constructed for durability and efficiency, this aftermarket replacement part is designed to optimize exhaust flow. With dimensions of 15...
    09-0806504
    SKU:
    09-0806504
    Availability:
    Usually ships in 7 weeks
    Weight:
    11.00 LBS
    Material Options:
    Steel
    Product Type:
    Exhaust
    Length Options:
    15 Inch
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $167.99
    Choose Options
    Qty in Cart: 0
    Price:
    $167.99
    Subtotal:
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