
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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Muffler, 55 Inch For Peterbilt 387
AUTOMANN USA
$749.99Peterbilt 387 Muffler * High Quality Muffler* 5 Inch Inlet And Outlet Diameter* 11 Inch Body Diameter* 55 Inch Body Length* Interior Baffles* Made In USA* Sold Individually* Warranty On Truckmann Mufflers Against Defects In Workmanship & Material From...01-08020000- SKU:
- 01-08020000
- Length Options:
- 55 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Peterbilt
- Product Type:
- Exhaust
$749.99Qty in Cart: 0Price:$749.99Subtotal: -
10 Inch Galvanized Muffler 4 ID / 5 ID X 51 Inch OAL
BESTFIT TRUCK PARTS
$221.99Muffler 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
$221.99Qty in Cart: 0Price:$221.99Subtotal: -
BESTfit Aluminized 5 ID X 51 In. Straight Muffler Eliminator Pipe
BESTFIT TRUCK PARTS
$142.995 ID x 51 Inch Muffler EliminatorCheck out this BESTfit muffler eliminator pipe from 4 State Trucks! Made of durable aluminized steel, this pipe fits in place of a standard muffler. It has a 5 inch inside diameter and is 51 inches long. Upgrade today for...09-08250517- SKU:
- 09-08250517
- Material Options:
- Aluminized Steel
- Diameter Options:
- 5 Inch
- Make:
- Universal Items
- Truck Class:
- Heavy Duty
- Product Type:
- Exhaust
$142.99Qty in Cart: 0Price:$142.99Subtotal: -
Stainless Steel Heat Shields W/ Mounting Clamps - Set For Straight Exhaust Pipes
ROADWORKS
$491.99Choose Option(s) to see description.7 Inch SS Curved Heat Shields W/ Mounting Clamps - SetStainless Steel 7 Inch Curved Heat Shields W/ ClampsThese stainless steel curved heat shields come with chrome plated steel clamps. They fit straight 7-inch outer...PPR_205568- SKU:
- PPR_205568
- Material Options:
- Stainless Steel
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Exhaust
$491.99Qty in Cart: 0Price:$491.99Subtotal: -
BESTfit Stainless Steel 180 Degree Exhaust Shield W/ Rnd Holes Kit, 48 Inch For 4 Inch OD Pipe
BESTFIT TRUCK PARTS
$198.99BESTfit 48 Inch Exhaust Shield W/ Rnd Hole Vents, Mounting Brackets Included * High Quality Exhaust Shield Kit * Polished Stainless Steel * 180 Degree* With Round Holes * 2 Piece Mounting Brackets (Included)* For 4 Inch Pipe* 48 Inch Overall Length* Sold...09-0808134K- SKU:
- 09-0808134K
- Material Options:
- Stainless Steel
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Exhaust
- Length Options:
- 48 Inch
- Diameter Options:
- 4 Inch
- Degree Options:
- 180
$198.99Qty in Cart: 0Price:$198.99Subtotal: -
Aluminized Exhaust Pipe, 6 Inch OD x 60 Inch
BESTFIT TRUCK PARTS
$163.9960 Inch Exhaust Pipe With 6 Inch OD * High Quality Exhaust Pipe* Aluminized* 60 Inch X 6 Inch OD* Sold Individually* Warranty On Exhaust Pipes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...09-086000001- SKU:
- 09-086000001
- Truck Class:
- Heavy Duty
- Diameter Options:
- 6 Inch
- Make:
- Universal Items
- Product Type:
- Exhaust
- Material Options:
- Aluminized Steel
$163.99Qty in Cart: 0Price:$163.99Subtotal: -
Chrome Flat Top Style Stack, 4 x 36 Inch
BESTFIT TRUCK PARTS
$143.9936 Inch Chrome Flat Top Stack * High Quality Flat Top Stack* Chrome-Plated * 4 Inch Diameter* 36 Inch Length* Straight* Sold Individually* Warranty On Flat Top Stacks Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...09-08403600- SKU:
- 09-08403600
- Diameter Options:
- 4 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Make:
- Universal Items
- Style Options:
- Flat Top
- Product Type:
- Exhaust
$143.99Qty in Cart: 0Price:$143.99Subtotal: -
Aluminized Pipe, 8 Inch OD x 60 Inch
BESTFIT TRUCK PARTS
$580.998 Inch OD Aluminized Pipe, 5 Foot Length * High Quality Exhaust Pipe* Aluminized* 8 Inch OD X 5 Foot Length* Sold Individually* Warranty On Exhaust Pipes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...09-088060010- SKU:
- 09-088060010
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminized Steel
- Make:
- Universal Items
- Product Type:
- Exhaust
$580.99Qty in Cart: 0Price:$580.99Subtotal: -
BESTfit Aluminized Curve Turn Exhaust Stack, 6 Inch ID x 18 Inch
BESTFIT TRUCK PARTS
$107.99BESTfit 18 Inch Curve Turn Exhaust Stack W/ Expanded ID On Bottom * High Quality Exhaust Stack* Aluminized* 6 ID X 18 Inch* Curve Turn * With Expanded ID Bottom* Sold Individually* Warranty On Exhaust Stacks Against Defects In Workmanship & Material From...09-0860181704- SKU:
- 09-0860181704
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminized Steel
- Diameter Options:
- 6 Inch
- Make:
- Universal Items
- Style Options:
- Curve Turn
- Product Type:
- Exhaust
$107.99Qty in Cart: 0Price:$107.99Subtotal: -
BESTfit Chrome Offset Dump Truck Stack, 10.5 x 16 x 24 Inch W/ 5 Inch OD
BESTFIT TRUCK PARTS
$389.995 Inch OD x 29.5 Inch Chrome Dump Truck StackThis 5-inch OD chrome dump truck stack has a miter end. It features three bends and has a total length of 29.5 inches, ensuring optimal airflow and reduced fumes. Update your dump truck exhaust system today. *...09-08501619- SKU:
- 09-08501619
- Material Options:
- Steel
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Style Options:
- Curve Turn
- Diameter Options:
- 5 Inch
- Product Type:
- Exhaust
$389.99Qty in Cart: 0Price:$389.99Subtotal: -
Chrome Off Set Dump Truck Stack, 18 x 19 x 29 Inch W/ 5 Inch ID
BESTFIT TRUCK PARTS
$476.995 Inch ID x 42 Inch Chrome Dump Truck Stack * High Quality Stack* Chrome-Plated * 5 Inch ID * 42 Inches Overall Height* Sold Individually* Warranty On Stacks Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...09-085042084- SKU:
- 09-085042084
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 5 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Style Options:
- Curve Turn
- Product Type:
- Exhaust
- Length Options:
- 42 Inch
$476.99Qty in Cart: 0Price:$476.99Subtotal: -
Chrome Turn Out Top Stack, 4 Inch ID
BESTFIT TRUCK PARTS
$175.994 Inch ID Turn Out Top Stack * High Quality Top Stack* Chrome-Plated * 4 Inch ID* 48 Inch Length* Turn Out* Sold Individually* Warranty On Top Stacks Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...09-08404807- SKU:
- 09-08404807
- Diameter Options:
- 4 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Make:
- Universal Items
- Style Options:
- Curve Turn
- Product Type:
- Exhaust
$175.99Qty in Cart: 0Price:$175.99Subtotal: -
Chrome Straight Stack, 5 Inch ID x 51 Inch
BESTFIT TRUCK PARTS
$264.9951 Inch Chrome Straight Stack With 5 Inch ID Belled Ends * High Quality Stack* Chrome-Plated * 5 Inch ID-ID Ends * 51 Inch Length* Belled On Both Ends* Sold Individually* Warranty On Stacks Against Defects In Workmanship & Material From Date Of...09-082505171- SKU:
- 09-082505171
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 5 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Length Options:
- 51 Inch
- Make:
- Universal Items
- Style Options:
- Flat Top
- Product Type:
- Exhaust
$264.99Qty in Cart: 0Price:$264.99Subtotal: -
Galvanized Type 1 Resonator Muffler W/ 4 Inch ID Inlet & Outlet
BESTFIT TRUCK PARTS
$102.9916.5 Inch Galvanized Resonator Muffler, 9 Inch Body Diameter * High Quality Resonator Muffler * Galvanized* 10 Inch Body Length * 16.5 Inch Overall Length * 9 Inch Body Diameter * 4 Inch ID Inlet * 4 Inch ID Outlet* Sold Individually* Warranty On...09-080231- SKU:
- 09-080231
- Finish Options:
- Galvanized
- Diameter Options:
- 4 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Exhaust
$102.99Qty in Cart: 0Price:$102.99Subtotal: -
Chrome 90 Degree Exhaust Elbow, 7 Inch OD To 5 Inch ID
BESTFIT TRUCK PARTS
$632.9916 Inch End To End 90 Degree Chrome Elbow * High Quality Elbow* Chrome-Plated * 7 Inch OD * 5 Inch ID* 90 Degree* With 16 Inch End To End Measurement Both Horizontally And Vertically* 16 Gauge* Sold Individually* Warranty On Elbows Against Defects In...09-0801756- SKU:
- 09-0801756
- Diameter Options:
- 5 Inch
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Exhaust
$632.99Qty in Cart: 0Price:$632.99Subtotal: -
16 Gauge SS Full DPF Cover For Peterbilt 389, 389 Glider
TWELVE GAUGE
$944.99Single Piece Stainless Steel DPF Cover By 12 Gauge * High Quality DPF Cover* Stainless Steel* 16 Gauge* Covers Lid, Sides, And Gusset* 1 Piece* Sold Individually* Warranty On DPF Covers Against Defects In Workmanship & Material From Date Of Purchase***...01-0502500- SKU:
- 01-0502500
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- Peterbilt
- Product Type:
- Exhaust
$944.99Qty in Cart: 0Price:$944.99Subtotal: -
Heat Shield Clamp, 7 Inch For 180 Degree Heat Shield
BESTFIT TRUCK PARTS
$18.557 Inch Heat Shield ClampMount a 180 degree heat shield on a 7 inch diameter exhaust or muffler pipe with this quality clamp. * High Quality Heat Shield Clamp* 7 Inch* For 180 Degree Heat Shield* Sold Individually* Warranty On Heat Shield Clamps Against...09-0808130- SKU:
- 09-0808130
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Exhaust
$18.55Qty in Cart: 0Price:$18.55Subtotal: -
Lincoln Chrome Exhaust Kit, 7 inch OD W/ Long Drop Elbows For Peterbilt 389
LINCOLN CHROME
$5,475.99 - $6,444.99Choose Option(s) to see description.Fitment* Fits Peterbilt 389 2011 thru 2017Lincoln Chrome Exhaust Kit, 7 x 108 Inch W/ Bull Hauler Stacks & Long Drop Elbows For Peterbilt 389 2011-2017Chrome Stainless Steel 108 Inch Bull Hauler Exhaust Kit With 7 Inch...PPR_206446- SKU:
- PPR_206446
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Truck Class:
- Heavy Duty
- Make:
- Peterbilt
- Location:
- Made In USA
- Product Type:
- Exhaust
$5,475.99 - $6,444.99Qty in Cart: 0Price:$5,475.99 - $6,444.99Subtotal: -
Lincoln Chrome Exhaust Kit, 7 x 108 Inch W/ Curve Turn Stacks & Long Drop Elbows For Peterbilt 389 2011-2017
LINCOLN CHROME
$6,317.99Chrome Stainless Steel 108 Inch Curve Turn Exhaust Kit With 7 Inch OD Long Drop Elbows & DPF Relocate Brackets * High Quality Exhaust Kit * KIT CONTAINS - (2) CURVE TURN 7 INCH X 108 INCH CHROME PLATED SS STACKS - (2) LONG DROP 90 DEGREE 7...01-08L71087634- SKU:
- 01-08L71087634
- Finish Options:
- Chrome-Plated
- Style Options:
- Curve Turn
- Truck Class:
- Heavy Duty
- Length Options:
- 108 Inch
- Material Options:
- Steel
- Make:
- Peterbilt
- Location:
- Made In USA
- Product Type:
- Exhaust
$6,317.99Qty in Cart: 0Price:$6,317.99Subtotal: -
Chrome Exhaust Heat Shield Mounting Clamp, 5 Inch
BESTFIT TRUCK PARTS
$48.24Chrome Plated 5 Inch Exhaust Heat Shield Mounting Clamp * High Quality Mounting Clamp* Chrome Plated* 5 Inch Diameter* For Exhaust Heat Shield* Made In USA* Sold Individually* Warranty On Mounting Clamps Against Defects In Workmanship & Material From...09-0808135- SKU:
- 09-0808135
- Location:
- Made In USA
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Exhaust
$48.24Qty in Cart: 0Price:$48.24Subtotal: