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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Grand Rock Chrome 7 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 357, 378, 379, 389 Glider
GRAND ROCK
$3,151.24 - $4,462.20Choose Option(s) to see description.Fitment* Fits Peterbilt 357 1987 thru 2007* Fits Peterbilt 378 1988 thru 2007* Fits Peterbilt 379 1987 thru 2007* Fits Peterbilt 389 Glider 2008 thru 20237 Inch Chrome Retro Long Drop Stack Base Kit With 7-5 Inch...01-08K710G- SKU:
- 01-08K710G
- Product Type:
- Exhaust
- Diameter Options:
- 7 Inch
- Degree Options:
- 90
- Style Options:
- Long Drop
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Make:
- Peterbilt
- Truck Class:
- Heavy Duty
- Cab Style:
- Unibuilt W/ 2 Cab Brackets
$3,151.24 - $4,462.20Qty in Cart: 0Price:$3,151.24 - $4,462.20Subtotal: -
Grand Rock Chrome 6 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 357, 378, 379, 389 Glider
GRAND ROCK
$2,817.89 - $3,783.11Choose Option(s) to see description.Fitment* Fits Peterbilt 378 1988 thru 2007* Fits Peterbilt 379 1987 thru 2007* Fits Peterbilt 389 Glider 2008 thru 20236 Inch Chrome Retro Long Drop Style Stack Base Kit For Peterbilt 357, 378, 379, 389 GliderPeterbilt...01-08K610G- SKU:
- 01-08K610G
- Product Type:
- Exhaust
- Degree Options:
- 90
- Material Options:
- Steel
- Style Options:
- Long Drop
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 6 Inch
- Truck Class:
- Heavy Duty
- Make:
- Peterbilt
- Cab Style:
- Unibuilt W/ 2 Cab Brackets
$2,817.89 - $3,783.11Qty in Cart: 0Price:$2,817.89 - $3,783.11Subtotal: -
Grand Rock Chrome 7 Inch Exhaust Kit With OE Style Elbows For Peterbilt 357, 378, 379, 389 Glider
GRAND ROCK
$3,151.24 - $4,462.20Choose Option(s) to see description.Fitment* Fits Peterbilt 357 1987 thru 2007* Fits Peterbilt 378 1988 thru 2007* Fits Peterbilt 379 1987 thru 2007* Fits Peterbilt 389 Glider 2008 thru 20237 Inch Chrome Retro Stack Base Kit With 7-5 Inch 60-Deg Elbows -...01-08K700G- SKU:
- 01-08K700G
- Product Type:
- Exhaust
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Degree Options:
- 60
- Style Options:
- Standard
- Make:
- Peterbilt
- Cab Style:
- Unibuilt W/ 2 Cab Brackets
$3,151.24 - $4,462.20Qty in Cart: 0Price:$3,151.24 - $4,462.20Subtotal: -
V-Band Clamp Kit Replaces 2871862 For Kenworth, Peterbilt, Freightliner, International, Western Star
AUTOMANN USA
$84.99Stainless Steel V-Band Clamp Kit W/ 13.375 Inch Nominal Diameter V- ClampThis high-performance V-Band Clamp Kit is engineered for Kenworth, Peterbilt, Freightliner, International, and Western Star trucks, replacing 2871862. The kit includes two stainless...29-0809210- SKU:
- 29-0809210
- Material Options:
- Stainless Steel
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Make:
- International
- Make:
- Kenworth
- Make:
- Freightliner
- Make:
- Western Star
$84.99Qty in Cart: 0Price:$84.99Subtotal: -
On Sale
Chrome Diesel Exhaust Fluid Cap Cover Without Tether Cutout For Kenworth & Peterbilt
LIFETIME NUT COVERS
Now: $15.38Was: $18.09Chrome Diesel Exhaust Fluid Cap CoverKeep your DEF system secure and stylish with this Chrome Diesel Exhaust Fluid Cap Cover for Kenworth and Peterbilt trucks. Made from durable chrome, it fits snugly without a tether cutout, offering a clean, sleek look...29-0607017- SKU:
- 29-0607017
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Make:
- Kenworth
- Availability:
- Ready To Ship
Now: $15.38Was: $18.09Qty in Cart: 0Price:Now: $15.38Was: $18.09Subtotal: -
8 To 5 ID X 96 Inch Chrome Flat Top Exhaust Stack
LINCOLN CHROME
$797.99Lincoln Chrome 96 Inch Tall Flat Top Exhaust Stack W/ 8 Inch Reduced To 5 Inch ID* High Quality Top Stack* Chrome Plated * 8 Reduced To 5 ID X 96* Sold Individually* Warranty On Top Stack's Against Defects In Workmanship & Material From Date Of...09-088596003- SKU:
- 09-088596003
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Truck Class:
- Universal
- Material Options:
- Steel
- Product Type:
- Exhaust
- Make:
- Universal Items
- Availability:
- Ready To Ship
$797.99Qty in Cart: 0Price:$797.99Subtotal: -
8 Inch Stainless Steel Blank Exhaust Shield For Peterbilt 589
IOWA CUSTOMS
$1,269.898 Inch Blank Exhaust Shield Fits 7 Inch Peterbilt Factory ExhaustUpgrade your rig with a 8 Inch Stainless Steel Blank Exhaust Shield designed specifically for the Peterbilt 589 7 inch factory exhaust. Built from durable stainless steel, this premium...01-0808023- SKU:
- 01-0808023
- Product Type:
- Exhaust
- Location:
- Made In USA
- Light Options:
- Without Lights
- Width Options:
- 7 Inch
- Material Options:
- Stainless Steel
- Make:
- Peterbilt
$1,269.89Qty in Cart: 0Price:$1,269.89Subtotal: -
On Sale
Chrome Plastic DEF Cap Cover W/ Tether Cutout For Kenworth & Peterbilt
LIFETIME NUT COVERS
Now: $15.29Was: $17.99Chrome DEF Cap Cover W/ Tether CutoutTake your Kenworth or Peterbilt's chrome game to the next level with this Chrome Plastic DEF Cap Cover with Tether Cutout. Engineered for a snug snap-on fit, it's made from chrome-plated ABS plastic that stands up to...29-0607018- SKU:
- 29-0607018
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Material Options:
- Plastic/Poly
- Make:
- Kenworth
- Make:
- Peterbilt
Now: $15.29Was: $17.99Qty in Cart: 0Price:Now: $15.29Was: $17.99Subtotal: -
BESTfit Stainless Steel Straight Cab Bracket Replaces 14-14792, 1414792 For Peterbilt
BESTFIT TRUCK PARTS
$164.99Replacement Straight Cab Bracket By BESTfitWhen it comes to maintaining the integrity of your Peterbilt cab, choosing a reliable replacement bracket is key. This BESTfit Stainless Steel Straight Cab Bracket is engineered to match or exceed OEM standards,...01-080000015- SKU:
- 01-080000015
- Location:
- Made In USA
- Finish Options:
- Polished
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Make:
- Peterbilt
- Style Options:
- Straight Style
$164.99Qty in Cart: 0Price:$164.99Subtotal: -
BESTfit 7 to 5 Inch OD 60 Degree Chrome Elbow For Peterbilt
BESTFIT TRUCK PARTS
$531.99Chrome 7 to 5 Inch OD 60 Degree Elbow By BESTfitGet the perfect angle and fit for your exhaust system with this BESTfit 7 to 5 Inch OD 60 Degree Chrome Elbow, made to meet the demands of Peterbilt drivers. This high quality exhaust stack elbow reduces...01-080300008- SKU:
- 01-080300008
- Finish Options:
- Chrome-Plated
- Style Options:
- Elbow
- Degree Options:
- 60
- Product Type:
- Exhaust
- Location:
- Made In USA
- Make:
- Peterbilt
- Diameter Options:
- 7 To 5 Inch
- Material Options:
- Steel
$531.99Qty in Cart: 0Price:$531.99Subtotal: -
BESTfit 7 Inch Chrome Offset Stack Mounting Bracket For Peterbilt
BESTFIT TRUCK PARTS
$154.997 Inch Offset Stack Mounting Bracket By BESTfitAdd strength and shine to your exhaust setup with this BESTfit 7 Inch Chrome Offset Stack Mounting Bracket designed for Peterbilt trucks. Built for a secure fit and long-term durability, this high quality...01-080000016- SKU:
- 01-080000016
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 7 Inch
- Style Options:
- Offset
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Location:
- Made In USA
- Width Options:
- 3 Inch
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$154.99Qty in Cart: 0Price:$154.99Subtotal: -
Poly Exhaust Mount Bushings - 4 Pack For Peterbilt
AUTOMANN USA
$26.370.375 ID X 1.27 OD X 1.25 Inch Exhaust Mount BushingsSecure your Peterbilt exhaust with this set of four poly exhaust mount bushings, measuring 0.375-inch inner diameter, 1.27-inch outer diameter, and 1.25 inches in length. Built for durability and...01-080700017- SKU:
- 01-080700017
- Diameter Options:
- 1 1/4 Inch
- Color:
- Blue
- Length Options:
- 1 1/4 Inch
- Product Type:
- Exhaust
- Material Options:
- Plastic/Poly
- Make:
- Peterbilt
$26.37Qty in Cart: 0Price:$26.37Subtotal: -
6 Inch Stainless Steel Exhaust Clamp W/ Straight Bracket For Peterbilt
TRUX ACCESSORIES
$108.996 Inch Exhaust Clamp W/ Straight BracketEnsure your Peterbilt's exhaust system stays secure with the 6 Inch Stainless Steel Exhaust Clamp featuring a straight mounting bracket. Constructed from robust 430 stainless steel, this high-quality band clamp...01-0800602- SKU:
- 01-0800602
- Diameter Options:
- 6 Inch
- Height Options:
- 3 Inch
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$108.99Qty in Cart: 0Price:$108.99Subtotal: -
7 X 52 Inch Chrome Plated Stainless Steel Exhaust Spool
LINCOLN CHROME
$523.997 X 52 Inch Exhaust Spool* High Quality Exhaust Spool* Has Tapered Top To Match OD Stack And On Inlet End* Chrome Plated Stainless Steel* Dimensions: - 7 Inch OD - 52 Inch Height* Sold Individually* Warranty On Exhaust Stacks Against Defects...09-082705236- SKU:
- 09-082705236
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Product Type:
- Exhaust
- Height Options:
- 52 Inch
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Style Options:
- Tapered
- Make:
- Universal Items
$523.99Qty in Cart: 0Price:$523.99Subtotal: -
Chrome Middle Exhaust Spool 6 X 55 Inch Tapered Top For Peterbilt 379
TRUX ACCESSORIES
$278.99Tapered top Exhaust Spool 6 Inch X 55 Inch4 State Trucks offers this quality replacement middle spool that is engineered to provide a seamless fit with both the top stack and elbow. Made of chrome-plated steel, it measures 6 inches in diameter and is 55...09-08260559- SKU:
- 09-08260559
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Product Type:
- Exhaust
- Length Options:
- 55 Inch
- Diameter Options:
- 6 Inch
- Style Options:
- Tapered
- Make:
- Peterbilt
$278.99Qty in Cart: 0Price:$278.99Subtotal: -
Chrome Middle Exhaust Spool 6 X 52 Inch, Tapered Top For Peterbilt
TRUX ACCESSORIES
$266.99Tapered Top Exhaust Spool 6 Inch X 52 Inch4 State Trucks offers this quality replacement middle spool that is engineered to provide a seamless fit with both the top stack and elbow. Made of chrome-plated steel, it measures 6 inches in diameter and is 52...09-08260529- SKU:
- 09-08260529
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Diameter Options:
- 6 Inch
- Length Options:
- 52 Inch
- Style Options:
- Tapered
- Make:
- Peterbilt
$266.99Qty in Cart: 0Price:$266.99Subtotal: -
4 Inch Stainless Steel Flat Band Clamp - Easy Seal
AUTOMANN USA
$10.474 Inch Easy Seal Flat Band ClampSecure your truck's hoses and connections with this high-quality 4 Inch Stainless Steel Flat Band Clamp - Easy Seal. Made from durable stainless steel, this 4-inch band clamp provides a reliable, corrosion-resistant hold...09-0800123- SKU:
- 09-0800123
- Truck Class:
- Heavy Duty
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Availability:
- Ready To Ship
$10.47Qty in Cart: 0Price:$10.47Subtotal: -
BESTfit 7 Inch Chrome 90 Degree Retro Long Drop Elbow 18 x 39 Inch For Peterbilt
BESTFIT TRUCK PARTS
$683.99Replacement Peterbilt Retro 90 Degree Chrome Long Drop ElbowThe BESTfit 7 Inch Chrome 90 Degree Retro Long Drop Elbow is a high-quality exhaust component designed for Peterbilt trucks. Featuring a durable chrome-plated finish, this 7-inch elbow offers...01-08070080- SKU:
- 01-08070080
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Diameter Options:
- 7 Inch
- Position:
- Kit Full
- Location:
- Made In USA
- Make:
- Peterbilt
$683.99Qty in Cart: 0Price:$683.99Subtotal: -
7 Inch Chrome Narrow Style Cab Exhaust Clamp For Peterbilt
UNITED PACIFIC
$24.74Peterbilt Cab Mounting BracketUpgrade your Peterbilt cab exhaust system with this 7 Inch Chrome Narrow Style Cab Exhaust Clamp, engineered for durability and a precise fit. The chrome-plated surface resists rust and corrosion, ensuring the clamp...01-080015- SKU:
- 01-080015
- Material Options:
- Steel
- Product Type:
- Exhaust
- Length Options:
- 7 Inch
- Finish Options:
- Chrome-Plated
- Make:
- Peterbilt
$24.74Qty in Cart: 0Price:$24.74Subtotal: -
BESTfit Upper Mount Exhaust Bushing Kit 11811, GAFF11811 For Peterbilt
BESTFIT TRUCK PARTS
$45.69Upper Mount Exhaust Bushing Kit With Pivot BushingThe BESTfit Upper Mount Exhaust Bushing Kit is a high-quality replacement kit designed to secure and stabilize your Peterbilt exhaust system. This comprehensive kit includes durable poly isolator...01-080700013- SKU:
- 01-080700013
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
- Position:
- Kit Full
- Location:
- Made In USA
- Make:
- Peterbilt
$45.69Qty in Cart: 0Price:$45.69Subtotal:
