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Peterbilt Exhaust Parts

Peterbilt Exhaust Parts

Upgrade your big rig with premium Peterbilt exhaust systems from 4 State Trucks. Our extensive collection of Peterbilt semi truck exhaust components delivers the perfect blend of performance and style. From chrome stacks to high-flow mufflers, we offer everything to enhance your Peterbilt exhaust setup. Improve fuel efficiency, reduce backpressure, and turn heads with our top-quality Peterbilt exhaust solutions. Whether you're after a subtle upgrade or a complete custom overhaul, 4 State Trucks has the Peterbilt exhaust options to make your truck rumble with power and pride on the open road.
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  • Lincoln Chrome 8 OD X 48 Inch 180 Degree Heat Shield With Round Cutouts

    Lincoln Chrome 8 OD X 48 Inch 180 Degree Heat Shield With Round Cutouts

    LINCOLN CHROME

    $374.99
    Lincoln Chrome 48 Inch Long Heat Shield For 8 Inch OD Pipes* High Quality Heat Shield* 180 Degree Round Holes* 48 Inches Long* Chrome Plated Stainless Steel * For 8 Inch OD Pipes* Mounting Clamps Not Included - 2 Required Sold Separately* Sold...
    09-080863
    SKU:
    09-080863
    Diameter Options:
    8 Inch
    Truck Class:
    Universal
    Length Options:
    48 Inch
    Material Options:
    Stainless Steel
    Degree Options:
    180
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Location:
    Made In USA
    Product Type:
    Exhaust
    $374.99
    Qty in Cart: 0
    Price:
    $374.99
    Subtotal:
  • BESTfit 6 Inch Heat Shield Mounting Bracket W/ Short Tabs For Kenworth W900

    BESTfit 6 Inch Heat Shield Mounting Bracket W/ Short Tabs For Kenworth W900

    BESTFIT TRUCK PARTS

    $29.57
    BESTfit 6 Inch Heat Shield Mounting Bracket W/ Short Tabs Fit Kenworth W900 * High Quality Heat Shield Mounting Bracket* 6 Inch * With Short Tabs * Sold Individually* Warranty On Heat Shield Mounting Bracket Against Defects In Workmanship & Material From...
    09-0808133
    SKU:
    09-0808133
    Truck Class:
    Universal
    Diameter Options:
    6 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    $29.57
    Qty in Cart: 0
    Price:
    $29.57
    Subtotal:
  • On Sale
    Limited Quantity Available
    BESTfit 8X 60 Inch Exhaust Heat Shield With Round Holes

    BESTfit 8X 60 Inch Exhaust Heat Shield With Round Holes

    BESTFIT TRUCK PARTS

    Now: $219.09
    Was: $312.99
    BESTfit 270 Degree Heat Shield With Round Holes For 8 Inch Exhaust Stack* High Quality Heat Shield* 270 Degree* With Round Holes * For 8 Inch Exhaust Stack* 60 Inch Overall Length * Does Not Include Mounting Brackets* Sold Individually * Warranty On Heat...
    09-0808132
    SKU:
    09-0808132
    Truck Class:
    Universal
    Length Options:
    60 Inch
    Material Options:
    Steel
    Degree Options:
    270
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Now: $219.09
    Was: $312.99
    Qty in Cart: 0
    Price:
    Now: $219.09
    Was: $312.99
    Subtotal:
  • Lincoln Chrome 8 Inch 180 Degree Exhaust Heat Shield W/ Vertical Slots

    Lincoln Chrome 8 Inch 180 Degree Exhaust Heat Shield W/ Vertical Slots

    LINCOLN CHROME

    $372.99
    48 Inch Chrome Plated Heat Shield For 8 Inch OD Pipes* High Quality Heat Shield* Chrome Plated Stainless Steel* 8 Inch * 180 Degree Vertical Slots * 48 Inches Long* Mounting Clamps Not Included - 2 Required - Sold Separately* Sold Individually* Warranty...
    09-0808131
    SKU:
    09-0808131
    Diameter Options:
    8 Inch
    Truck Class:
    Universal
    Length Options:
    48 Inch
    Material Options:
    Stainless Steel
    Degree Options:
    180
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Location:
    Made In USA
    Product Type:
    Exhaust
    $372.99
    Qty in Cart: 0
    Price:
    $372.99
    Subtotal:
  • 45 Inch Chrome Exhaust Grab Handle For 7 Inch Dia Pipes

    45 Inch Chrome Exhaust Grab Handle For 7 Inch Dia Pipes

    UNITED PACIFIC

    $89.24
    Exhaust Grab Handle 45 InchIntroducing the Exhaust Grab Handle, meticulously crafted from chrome-plated steel for both durability and a sleek appearance. With a diameter of 7 inches and a generous length of 45 inches, this handle offers a comfortable and...
    09-0808122
    SKU:
    09-0808122
    Diameter Options:
    7 Inch
    Length Options:
    45 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $89.24
    Qty in Cart: 0
    Price:
    $89.24
    Subtotal:
  • 45 Inch Chrome Exhaust Grab Handle For 6 Inch Dia Pipes

    45 Inch Chrome Exhaust Grab Handle For 6 Inch Dia Pipes

    UNITED PACIFIC

    $90.49
    45 Inch Long Exhaust Grab HandleIntroducing the Exhaust Grab Handle, meticulously crafted from chrome-plated steel to ensure enduring durability and an eye-catching finish. With a diameter of 6 inches and a generous length of 45 inches, this handle...
    09-0808121
    SKU:
    09-0808121
    Truck Class:
    Universal
    Diameter Options:
    6 Inch
    Length Options:
    45 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    $90.49
    Qty in Cart: 0
    Price:
    $90.49
    Subtotal:
  • 6 X 24 Inch Stainless Steel Exhaust Grab Handle

    6 X 24 Inch Stainless Steel Exhaust Grab Handle

    UNITED PACIFIC

    $123.99
    Exhaust Grab Handle 24 Inch x 6 Inch Stainless SteelThe Exhaust Grab Handle presents a sturdy aftermarket replacement option, constructed from robust stainless steel for long-lasting reliability. With a 6-inch diameter and a convenient 24-inch length,...
    09-0808119
    SKU:
    09-0808119
    Truck Class:
    Universal
    Diameter Options:
    6 Inch
    Length Options:
    24 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $123.99
    Qty in Cart: 0
    Price:
    $123.99
    Subtotal:
  • BESTfit 6 Inch Aerodynamic Heat Shield Mounting Bracket

    BESTfit 6 Inch Aerodynamic Heat Shield Mounting Bracket

    BESTFIT TRUCK PARTS

    $119.99
    BESTfit 6 Inch Heat Shield Mounting BracketLooking for a mounting bracket for your aerodynamic heat shields? Our aftermarket replacement part is zinc-plated and features a 6-inch diameter with 3 standoffs and L brackets for secure installation. Sold...
    09-080800001
    SKU:
    09-080800001
    Diameter Options:
    6 Inch
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    $119.99
    Qty in Cart: 0
    Price:
    $119.99
    Subtotal:
  • Exhaust Clamp Replacement Bolt Kit 18-8 Stainless Steel

    Exhaust Clamp Replacement Bolt Kit 18-8 Stainless Steel

    AFTERMARKET

    $8.66
    Replacement Cinch Bolt * Made Of High Quality Stainless Steel* Sold As Kit* Kit Includes One Of Each- 3/8-16 X 3 Carriage Bolt- 3/8 Flat Washer- 3/8 Lock Washer- 3/8-16 Nut*** High Quality Aftermarket Replacement Part (Not OEM)***
    09-080705
    SKU:
    09-080705
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $8.66
    Qty in Cart: 0
    Price:
    $8.66
    Subtotal:
  • 8-5 Inch Stainless Steel American Eagle Exhaust T-Pipe For Long Drop Elbow

    8-5 Inch Stainless Steel American Eagle Exhaust T-Pipe For Long Drop Elbow

    AMERICAN EAGLE EXHAUST

    $328.99
    8 To 5 Inch Stainless Steel American Eagle Exhaust T-Pipe For Long Drop ElbowUpgrade your exhaust system with our Stainless Steel Exhaust T-Pipe, designed for optimal performance and durability. This T-Pipe features a stainless steel construction,...
    09-080685S
    SKU:
    09-080685S
    Style Options:
    Long Drop
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Diameter Options:
    8 Inch
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $328.99
    Qty in Cart: 0
    Price:
    $328.99
    Subtotal:
  • 5 Inch Chrome-Plated Stainless Steel Y Pipe

    5 Inch Chrome-Plated Stainless Steel Y Pipe

    LINCOLN CHROME

    $246.99
    Lincoln Chrome Y Pipe 5 Inch Chrome Plated Stainless Steel * High Quality Y-Pipes* Made Of Chrome-Plated Stainless Steel* 5 Inch OD* Made In USA* Sold Individually* Warranty On Y-Pipes Against Defect In Workmanship & Material From Date Of Purchase***...
    09-0806510
    SKU:
    09-0806510
    Diameter Options:
    5 Inch
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Style Options:
    Y-Pipe
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $246.99
    Qty in Cart: 0
    Price:
    $246.99
    Subtotal:
  • BESTfit 5 Inch ID/OD Steel Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W

    BESTfit 5 Inch ID/OD Steel Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W

    BESTFIT TRUCK PARTS

    $122.99
    BESTfit Exhaust Y-PipeMaximize your exhaust system with the BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe from 4 State Trucks. Constructed from premium steel, this Y-pipe features a 5-inch diameter for enhanced exhaust flow. With dimensions of 9...
    09-0806505
    SKU:
    09-0806505
    Diameter Options:
    5 Inch
    Length Options:
    9 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Style Options:
    Y-Pipe
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Width Options:
    18 Inch
    $122.99
    Qty in Cart: 0
    Price:
    $122.99
    Subtotal:
  • BESTfit 5 Inch OD/OD Steel Universal Exhaust Y-Pipe 15 Inch L X 30 Inch W

    BESTfit 5 Inch OD/OD Steel Universal Exhaust Y-Pipe 15 Inch L X 30 Inch W

    BESTFIT TRUCK PARTS

    $139.99
    BESTfit Steel Exhaust Y-PipeUpgrade your exhaust system with the BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe, designed for exceptional performance and durability. This aluminized steel Y-Pipe, measuring 15 inches in length and 30 inches in...
    09-0806504
    SKU:
    09-0806504
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Length Options:
    15 Inch
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $139.99
    Qty in Cart: 0
    Price:
    $139.99
    Subtotal:
  • BESTfit 5 Inch OD Chrome Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W

    BESTfit 5 Inch OD Chrome Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W

    BESTFIT TRUCK PARTS

    $227.99
    BESTfit Universal 5 Inch O.D. Exhaust Y-PipeUpgrade your exhaust setup with the BESTfit 5 Inch Diameter Chrome Universal Exhaust Y-Pipe, designed to deliver superior performance and style. Crafted from chrome-plated steel, this Y-Pipe stands out for its...
    09-0806503
    SKU:
    09-0806503
    Diameter Options:
    5 Inch
    Length Options:
    9 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Style Options:
    Y-Pipe
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $227.99
    Qty in Cart: 0
    Price:
    $227.99
    Subtotal:
  • 5 Inch OD Steel Universal Exhaust Y-Pipe 9 x 18 Inch by BESTfit

    5 Inch OD Steel Universal Exhaust Y-Pipe 9 x 18 Inch by BESTfit

    BESTFIT TRUCK PARTS

    $119.99
    BESTfit 5-Inch OD Inlet, 5-inch OD Outlet Steel Exhaust Y-DividerUpgrade your exhaust system with the BESTfit 5 Inch OD Steel Universal Exhaust Y-Pipe, an exhaust solution designed to enhance flow and performance. This steel Y-pipe features a robust...
    09-0806502
    SKU:
    09-0806502
    Diameter Options:
    5 Inch
    Length Options:
    9 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Style Options:
    Y-Pipe
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $119.99
    Qty in Cart: 0
    Price:
    $119.99
    Subtotal:
  • Freightliner / Peterbilt 5 Inch OD/ OD Aluminized Y-Pipe For Use With Long Drop Elbows Replaces A04-13974-000 by TPHD

    Freightliner / Peterbilt 5 Inch OD/ OD Aluminized Y-Pipe For Use With Long Drop Elbows Replaces A04-13974-000 by TPHD

    TPHD

    $184.99
    Aluminized Steel Exhaust Y Pipe W/ 5 Inch OD Inlet & OutletsTPHD's 5 Inch Aluminized Y-Pipe offers an exceptional upgrade for Peterbilt or Freightliner trucks, replacing OE number A04-13974-000. Designed for use with long drop elbows, it features a...
    09-080600
    SKU:
    09-080600
    Truck Class:
    Heavy Duty
    Diameter Options:
    5 Inch
    Location:
    Made In USA
    Style Options:
    Long Drop
    Material Options:
    Aluminized Steel
    Make:
    Peterbilt
    Make:
    Freightliner
    Product Type:
    Exhaust
    $184.99
    Qty in Cart: 0
    Price:
    $184.99
    Subtotal:
  • 9 Inch Muffler Hanger Bracket

    9 Inch Muffler Hanger Bracket

    AUTOMANN USA

    $28.27
    9 Inch Muffler Hanger Bracket * High Quality Muffler Hanger Bracket* 9 Inch Diameter* For Use In Horizontal Applications* Sold Individually* Made In The USA* Warranty On Muffler Hanger Bracket Against Defects In Workmanship & Material From Date Of...
    09-080500002
    SKU:
    09-080500002
    Diameter Options:
    9 Inch
    Location:
    Made In USA
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $28.27
    Qty in Cart: 0
    Price:
    $28.27
    Subtotal:
  • BESTfit 18 Inch Wrap Clamps - Pack Of 2

    BESTfit 18 Inch Wrap Clamps - Pack Of 2

    BESTFIT TRUCK PARTS

    $19.37
    BESTfit Wrap Clamps* High Quality Clamps* 18 Inches Length * Makes Heat Wrap & Sleeve Installation Very Easy!* No Tools Needed To Use!* Sold As Pack Of 2* Made In USA* Warranty On Clamp Against Defects In Workmanship & Material From Date Of Purchase***...
    09-080404
    SKU:
    09-080404
    Truck Class:
    Universal
    Length Options:
    18 Inch
    Location:
    Made In USA
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    $19.37
    Qty in Cart: 0
    Price:
    $19.37
    Subtotal:
  • BESTfit 2 Inch Wide Heat Wrap - 50 Foot Roll

    BESTfit 2 Inch Wide Heat Wrap - 50 Foot Roll

    BESTFIT TRUCK PARTS

    $119.99
    BESTfit Heat Wrap For Bare Pipes* High Quality Heat Wrap* 2 Inch x 50 Foot Roll* Reduces Outside Temperature 300 - 400 Degrees* Sold Individually* Made In USA* Warranty On Heat Wrap Against Defects In Workmanship & Material From Date Of Purchase*** High...
    09-080403
    SKU:
    09-080403
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Steel
    Make:
    International
    Make:
    Volvo
    Finish Options:
    Chrome-Plated
    Diameter Options:
    2 Inch
    Product Type:
    Exhaust
    $119.99
    Qty in Cart: 0
    Price:
    $119.99
    Subtotal:
  • Chrome 7 - 5 Inch 90 Degree Exhaust Elbow

    Chrome 7 - 5 Inch 90 Degree Exhaust Elbow

    LINCOLN CHROME

    $610.99
    90 Degree Universal Chrome Elbow * High Quality Elbow* Made Of Chrome Plated Steel* 90 Degree* Sold Individually* Warranty On Elbows Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    09-08037500
    SKU:
    09-08037500
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Degree Options:
    90
    Style Options:
    Elbow
    Diameter Options:
    7 Inch
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $610.99
    Qty in Cart: 0
    Price:
    $610.99
    Subtotal:
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Peterbilt Exhaust Parts

Keep your Peterbilt running strong and looking sharp with our comprehensive exhaust lineup. Designed for models like the 379, 378, 389, and 359, this collection includes clamps, brackets, hangers, and more to maintain and upgrade your truck's exhaust system. Highlights include: Stainless steel and chrome clamps for durability and style Angled and straight brackets to fit various configurations Long drop elbows and Y-pipes for optimized performance Sleek exhaust tips and stack components for a bold look Complete kits for hassle-free upgrades Whether you're replacing parts, upgrading performance, or adding some flair, our Peterbilt Exhaust lineup has you covered. Perfect fit, premium quality'ready for the road!

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