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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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  • 7 - 5 Inch Curve Turn Exhaust Top Stack By Lincoln Chrome

    7 - 5 Inch Curve Turn Exhaust Top Stack By Lincoln Chrome

    LINCOLN CHROME

    $472.99 - $999.99
    Choose Option(s) to see description.Chrome 7 To 5 Inch ID X 84 Inch Curve Top StackLincoln Chrome 7-5 Inch ID X 84 Inch Chrome Curve Stack* High Quality Stack* Chrome Plated* 7 Inches * 84 Inches Tall * Reduced To 5 I.D. * Curve Top * Made In USA* Sold...
    PPR_205988
    SKU:
    PPR_205988
    Finish Options:
    Chrome-Plated
    Height Options:
    84 Inch
    Diameter Options:
    7 Inch
    Length Options:
    48 Inch
    Length Options:
    114 Inch
    Length Options:
    96 Inch
    Style Options:
    Curve Turn
    Material Options:
    Steel
    Truck Class:
    Universal
    Length Options:
    108 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $472.99 - $999.99
    Qty in Cart: 0
    Price:
    $472.99 - $999.99
    Subtotal:
  • 7 - 5 ID Bull Hauler Exhaust Top Stacks By Lincoln Chrome

    7 - 5 ID Bull Hauler Exhaust Top Stacks By Lincoln Chrome

    LINCOLN CHROME

    $559.99 - $673.99
    Choose Option(s) to see description.7 To 5 ID X 48 Inch Bull Hauler Exhaust Stack By Lincoln ChromeChrome Plated Bull Hauler Exhaust Top Stack Reduced To 5 IDCrafted with precision, this Bull Hauler Top Stack by Lincoln Chrome is a masterpiece of...
    PPR_205987
    SKU:
    PPR_205987
    Length Options:
    48 Inch
    Style Options:
    Bull Hauler Turn
    Diameter Options:
    7 Inch
    Length Options:
    60 Inch
    Location:
    Made In USA
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Truck Class:
    Universal
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Availability:
    Ready To Ship
    $559.99 - $673.99
    Qty in Cart: 0
    Price:
    $559.99 - $673.99
    Subtotal:
  • 7 To 5 Inch Diablo Turn Exhaust Stack By Lincoln Chrome

    7 To 5 Inch Diablo Turn Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $984.99
    Choose Option(s) to see description.
    PPR_205989
    SKU:
    PPR_205989
    Finish Options:
    Chrome-Plated
    Length Options:
    114 Inch
    Style Options:
    Diablo Turn
    Location:
    Made In USA
    Truck Class:
    Universal
    Diameter Options:
    7 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $984.99
    Qty in Cart: 0
    Price:
    $984.99
    Subtotal:
  • 7 To 5 ID Inch Chrome Top Short 30 Turn Out Exhaust Stack By Lincoln Chrome

    7 To 5 ID Inch Chrome Top Short 30 Turn Out Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $615.99 - $969.99
    Choose Option(s) to see description.7 To 5 ID X 108 Inch Chrome Short 30 Turn Out Exhaust Stack by Lincoln ChromeLincoln Chrome 7 To 5 ID X 108 Inch Short 30 Turn Out Exhaust Stack* High Quality Exhaust Stack* Chrome-Plated Carbon Steel* Dimensions...
    PPR_206507
    SKU:
    PPR_206507
    Finish Options:
    Chrome-Plated
    Diameter Options:
    7 Inch
    Location:
    Made In USA
    Material Options:
    Steel
    Truck Class:
    Universal
    Style Options:
    Short 30 Turn
    Make:
    Universal Items
    Product Type:
    Exhaust
    $615.99 - $969.99
    Qty in Cart: 0
    Price:
    $615.99 - $969.99
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  • RigMaster High Temp Exhaust Gasket For Use With 6-1/2 Inch Flex Pipe

    RigMaster High Temp Exhaust Gasket For Use With 6-1/2 Inch Flex Pipe

    RIGMASTER

    $10.72
    Exhaust Flex Pipe / Muffler Gasket - RP6-083* High Quality Exhaust Gasket* High Temperature * For Flex Pipe/Muffler* Sold Individually * Warranty On Exhaust Gaskets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    RP6083
    SKU:
    RP6083
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Exhaust
    Availability:
    Ready To Ship
    $10.72
    Qty in Cart: 0
    Price:
    $10.72
    Subtotal:
  • RigMaster Large Muffler For Caterpillar, Perkins Engines

    RigMaster Large Muffler For Caterpillar, Perkins Engines

    RIGMASTER

    $135.99
    RigMaster Muffler For Large Model - LG6-001* High Quality Muffler * Sold Individually * Warranty On Mufflers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***
    LG6001
    SKU:
    LG6001
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Exhaust
    $135.99
    Qty in Cart: 0
    Price:
    $135.99
    Subtotal:
  • Aluminized Steel Flared Exhaust Adapter 5 ID X 3 Inch - TRF-588 For Caterpillar 3406m C15

    Aluminized Steel Flared Exhaust Adapter 5 ID X 3 Inch - TRF-588 For Caterpillar 3406m C15

    AUTOMANN USA

    $42.83
    Flanged Exhaust Adapter Replaces TRF-588, TRF588, 90854A, 90569A, 41875, And 41689Upgrade your Caterpillar 3406, C15 engine's exhaust system with the Aluminized Steel Flared Exhaust Adapter, a replacement for OE numbers TRF-588, TRF588, 90854A, 90569A,...
    29-08030001
    SKU:
    29-08030001
    Location:
    Made In USA
    Diameter Options:
    5 Inch
    Length Options:
    3 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Product Type:
    Exhaust
    $42.83
    Qty in Cart: 0
    Price:
    $42.83
    Subtotal:
  • Aluminized Steel Flared Exhaust Adapter 5.72 OD X 6.25 Inch - 41689 For Cummins 855CI W/T50 Turbo

    Aluminized Steel Flared Exhaust Adapter 5.72 OD X 6.25 Inch - 41689 For Cummins 855CI W/T50 Turbo

    AUTOMANN USA

    $24.62
    Flanged Exhaust Adapter Replaces 41689Optimize your Cummins 855CI engine's exhaust system with the Aluminized Steel Flared Exhaust Adapter, a replacement for OE number 41689. This exhaust adapter is crafted from durable aluminized steel, ensuring...
    29-08030000
    SKU:
    29-08030000
    Material Options:
    Steel
    Length Options:
    6 1/4 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $24.62
    Qty in Cart: 0
    Price:
    $24.62
    Subtotal:
  • Aluminized Steel Flared Exhaust Adapter 5 OD X 6 Inch - T5886 For Caterpillar 3406, C15

    Aluminized Steel Flared Exhaust Adapter 5 OD X 6 Inch - T5886 For Caterpillar 3406, C15

    AUTOMANN USA

    $26.97
    Flanged Exhaust Pipe Adapter Replaces T5886, T588-6, 41655, And P206615The Aluminized Steel Flared Exhaust Adapter is an ideal solution for replacing OE part numbers T5886, T588-6, 41655, and P206615 in Caterpillar 3406 and C15 engines. Crafted from...
    29-08030002
    SKU:
    29-08030002
    Material Options:
    Aluminized Steel
    Length Options:
    6 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $26.97
    Qty in Cart: 0
    Price:
    $26.97
    Subtotal:
  • Chrome Exhaust Stack Bracket 5 Inch OD For Peterbilt 377, 378, 379

    Chrome Exhaust Stack Bracket 5 Inch OD For Peterbilt 377, 378, 379

    AUTOMANN USA

    $23.35
    5 Inch OD Stack Bracket Replaces 45PB500CP, MB-5PBS, MB5PBS, SB500Elevate the appearance of your Peterbilt with our 5 Inch OD Chrome Exhaust Stack Bracket, designed to fit 377, 378, and 379 models. This American-made bracket seamlessly replaces parts...
    01-08000005
    SKU:
    01-08000005
    Truck Class:
    Heavy Duty
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Make:
    Peterbilt
    Product Type:
    Exhaust
    $23.35
    Qty in Cart: 0
    Price:
    $23.35
    Subtotal:
  • Chrome Exhaust Stack Mounting Bracket 6 Inch For Peterbilt 377, 378, 379

    Chrome Exhaust Stack Mounting Bracket 6 Inch For Peterbilt 377, 378, 379

    AUTOMANN USA

    $20.70
    6 Inch Chrome Flat Band ClampTransform your Peterbilt's exhaust with our 6-inch Chrome Exhaust Stack Mounting Bracket, offering unparalleled support. Featuring a 6-inch diameter, this chrome-plated steel bracket delivers both impeccable strength and a...
    01-08000006
    SKU:
    01-08000006
    Material Options:
    Steel
    Diameter Options:
    6 Inch
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Product Type:
    Exhaust
    Availability:
    Ready To Ship
    $20.70
    Qty in Cart: 0
    Price:
    $20.70
    Subtotal:
  • TPHD 4 Inch Guillotine Style Exhaust Clamp

    TPHD 4 Inch Guillotine Style Exhaust Clamp

    TPHD

    $15.22
    4 Inch Guillotine Style Exhaust Clamp* High Quality Exhaust Clamp* Made Of Steel* Use With U Bolt With Guillotine Style Clamp* 4 Inch Diameter Pipe* Sold Individually* Warranty On Exhaust Clamps Against Defects In Workmanship & Material From Date Of...
    09-0805006
    SKU:
    09-0805006
    Diameter Options:
    4 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Material Options:
    Steel
    Availability:
    Ready To Ship
    $15.22
    Qty in Cart: 0
    Price:
    $15.22
    Subtotal:
  • Aluminized Steel Exhaust Pipe - 14139400460, PB139400460 For Peterbilt 357, 378, 379

    Aluminized Steel Exhaust Pipe - 14139400460, PB139400460 For Peterbilt 357, 378, 379

    AUTOMANN USA

    $62.16
    Aluminized Steel Exhaust Pipe Replaces 14139400460, PB139400460Upgrade your Peterbilt's exhaust system with the high-quality Aluminized Steel Exhaust Pipe, replacing OE numbers 14-13940-0460, PB-13940-0460 & 09-8-609-223. This high-quality exhaust pipe...
    01-08070002
    SKU:
    01-08070002
    Material Options:
    Steel
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Product Type:
    Exhaust
    $62.16
    Qty in Cart: 0
    Price:
    $62.16
    Subtotal:
  • Exhaust Mount Bushing 80 Duro, 0.5 ID x 1.75 OD - D542

    Exhaust Mount Bushing 80 Duro, 0.5 ID x 1.75 OD - D542

    AUTOMANN USA

    $6.72
    0.50 Inch ID Exhaust Mount Bushing Replaces D542, CB112110, P117934* High Quality Exhaust Mount Bushing* Dimensions: - 0.50 Inch ID - 1.75 Inch Diameter - 1.25 Inch Height* 80 Duro* Sold Individually* Warranty On Exhaust Mount Bushings...
    29-08040009
    SKU:
    29-08040009
    Material Options:
    Plastic/Poly
    Diameter Options:
    1/2 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $6.72
    Qty in Cart: 0
    Price:
    $6.72
    Subtotal:
  • Exhaust Mount Bushing Kit - Replaces M13-6001 For Peterbilt

    Exhaust Mount Bushing Kit - Replaces M13-6001 For Peterbilt

    AUTOMANN USA

    $41.13
    Peterbilt Exhaust Bushing Mount Kit Replaces M13-6001Maximize the efficiency and durability of your Peterbilt exhaust system with this exhaust mount bushing kit, which replaces OE number M13-6001. Manufactured in the USA, this high-quality kit comes...
    01-08040002
    SKU:
    01-08040002
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Product Type:
    Exhaust
    Availability:
    Ready To Ship
    $41.13
    Qty in Cart: 0
    Price:
    $41.13
    Subtotal:
  • Aluminized Steel Exhaust Elbow For Peterbilt 379

    Aluminized Steel Exhaust Elbow For Peterbilt 379

    AUTOMANN USA

    $123.99
    Peterbilt 379 Aluminized Steel 5 Inch OD/ ID Exhaust Elbow Replaces 1409456Upgrade your Peterbilt's exhaust system with the aluminized steel exhaust pipe, compatible with 357, 379, and 379 models with above frame single or dual exhaust. This pipe is...
    01-08030002
    SKU:
    01-08030002
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Make:
    Peterbilt
    Product Type:
    Exhaust
    $123.99
    Qty in Cart: 0
    Price:
    $123.99
    Subtotal:
  • 11 Inch Diameter Muffler 5 Inch ID / ID X 55 Inch OAL For Peterbilt 387

    11 Inch Diameter Muffler 5 Inch ID / ID X 55 Inch OAL For Peterbilt 387

    AUTOMANN USA

    $749.99
    Peterbilt 387 Muffler ReplacementBoost your Peterbilt 387's exhaust system with this premium 11 Inch Diameter Muffler, featuring a 5 Inch inlet and outlet and a 55 Inch body length. Engineered with internal baffles to manage sound and back pressure, this...
    01-08020000
    SKU:
    01-08020000
    Length Options:
    55 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Peterbilt
    Product Type:
    Exhaust
    $749.99
    Qty in Cart: 0
    Price:
    $749.99
    Subtotal:
  • 10 Inch Galvanized Muffler 4 ID / 5 ID X 51 Inch OAL

    10 Inch Galvanized Muffler 4 ID / 5 ID X 51 Inch OAL

    BESTFIT TRUCK PARTS

    $248.99
    Muffler Replaces OE Numbers 1518317C1 And 1518317C2Introducing the durable and high-quality Galvanized 10 Inch Muffler, designed as a replacement for OE numbers 1518317C1 and 1518317C2. This high-quality muffler is crafted from galvanized steel to offer...
    29-080209
    SKU:
    29-080209
    Length Options:
    51 Inch
    Finish Options:
    Galvanized
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    International
    Make:
    Ford
    Make:
    Mack
    Make:
    Sterling
    Product Type:
    Exhaust
    $248.99
    Qty in Cart: 0
    Price:
    $248.99
    Subtotal:
  • BESTfit 5 ID X 51 Inch Aluminized Straight Muffler Eliminator Pipe - Center Spool

    BESTfit 5 ID X 51 Inch Aluminized Straight Muffler Eliminator Pipe - Center Spool

    BESTFIT TRUCK PARTS

    $139.99
    5 ID x 51 Inch Muffler EliminatorMaximize your truck's performance with the BESTfit Aluminized 5 ID X 51 In. Straight Muffler Eliminator Pipe from 4 State Trucks. This premium muffler eliminator is made from aluminized steel, offering corrosion...
    09-08250517
    SKU:
    09-08250517
    Material Options:
    Aluminized Steel
    Diameter Options:
    5 Inch
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Availability:
    Ready To Ship
    $139.99
    Qty in Cart: 0
    Price:
    $139.99
    Subtotal:
  • Stainless Steel Heat Shields W/ Mounting Clamps - Set For Straight Exhaust Pipes

    Stainless Steel Heat Shields W/ Mounting Clamps - Set For Straight Exhaust Pipes

    ROADWORKS

    $485.99 - $493.99
    Choose Option(s) to see description.7 Inch SS S-Curved Heat Shields W/ Mounting Clamps - SetStainless Steel 7 Inch S-Curved Heat Shields W/ Clamps* High Quality Heat Shields* Includes:  - (2) Heat Shields   - Mounting Clamps * Stainless Steel *...
    PPR_205568
    SKU:
    PPR_205568
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $485.99 - $493.99
    Qty in Cart: 0
    Price:
    $485.99 - $493.99
    Subtotal:
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Peterbilt Exhaust Parts

If you drive a Peterbilt 379, 389, 378, or 359, your truck deserves more than just stock parts. Our aftermarket Peterbilt exhaust components are built to handle the demands of the open road—while giving your rig a clean, bold exterior look that commands attention.

Why Invest in Aftermarket Peterbilt Exhaust Parts?

- Boost Performance: Precision-engineered elbows, Y-pipes, and stack kits improve exhaust flow for better fuel efficiency and horsepower. - Customize Your Look: Choose from chrome or stainless steel stacks, tips, and brackets to match your rig’s personality. - Fight Corrosion: Durable, high-grade materials resist rust and road grime—keeping your setup sharp for the long haul. - Easy Upgrades: Bolt-on kits and replacement parts make installs fast, simple, and frustration-free. - Built for the Long Haul: Aftermarket parts often outlast stock components and are designed with real trucker feedback in mind.

Get a Full Exhaust System Upgrade

- Exhaust Stacks & Kits: Go with a straight cut, bull hauler, or turnout style for head-turning curb appeal. - Clamps, Brackets & Hangers: Heavy-duty fasteners that keep your system tight, quiet, and rattle-free. - Elbows & Y-Pipes: Optimize backpressure and performance where it matters most—under load. - Exhaust Tips & Accessories: Polish off your build with sleek chrome or stainless accents. - Complete Systems: All-in-one kits with everything you need for a full replacement or upgrade.

Shop for Replacement Exhaust Components Today

Expand your exhaust upgrades with related performance enhancements like new and improved Peterbilt charge air coolers or frame and chassis parts for more stable exhaust mounting. Whether you’re fixing a damaged pipe or customizing a show-ready big rig from the ground up, we’ve got the aftermarket Peterbilt exhaust parts to match your performance goals and style preferences.

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