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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- Quantity
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FREE SHIPPING OVER $219
TPHD Chrome 8 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 379, 378 & 389 Glider
TPHD
$2,901.99 - $3,228.998 To 5 Inch Stacks With Long Drop Elbows & 5 Inch Galvanized Taper Lock Y-PipeAre you looking for an exhaust that has what you need? Stop searching, 4 State Trucks have got you covered. If you have an exhaust that is broken it has the ability to cause...01-08K810T- SKU:
- 01-08K810T
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,901.99 - $3,228.99Qty in Cart: 0Price:$2,901.99 - $3,228.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit Chrome 8 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 379, 378 & 389 Glider
BESTFIT TRUCK PARTS
$2,863.79 - $4,709.69Choose Option(s) to see description.Fitment* Fits Peterbilt 378 1988 thru 2007* Fits Peterbilt 379 1987 thru 2007* Fits Peterbilt 389 Glider 2008 thru 2023BESTfit 8-5 X 102 Inch Chrome Exhaust Kit W/ Flat Top Stacks, Long 90S & Chrome Tapered...01-08K810- SKU:
- 01-08K810
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,863.79 - $4,709.69Qty in Cart: 0Price:$2,863.79 - $4,709.69Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 8 Inch Exhaust Kit With OE Style Elbows For Peterbilt 359
LINCOLN CHROME
$3,368.99 - $4,041.998 To 5 Inch Stacks With 58 Degree ElbowsAre you looking to replace your exhaust? Stop searching, 4 State Trucks and Lincoln Chrome have got you covered. An exhaust that is in need of repair has the ability to decrease acceleration and power, increase...01-08K805A- SKU:
- 01-08K805A
- Location:
- Made In USA
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$3,368.99 - $4,041.99Qty in Cart: 0Price:$3,368.99 - $4,041.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit Chrome 8 Inch Exhaust Kit With OE Style Elbows For Peterbilt 359
BESTFIT TRUCK PARTS
$2,729.69 - $3,275.99BESTfit 8 To 5 Inch Stacks With 58 Degree ElbowsAre you looking to replace an exhaust? Stop searching, 4 State Trucks have you covered. An exhaust that is properly working allows gases from your engine to be let out in a more efficient way and it has the...01-08K805- SKU:
- 01-08K805
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,729.69 - $3,275.99Qty in Cart: 0Price:$2,729.69 - $3,275.99Subtotal: -
FREE SHIPPING OVER $219
TPHD Chrome 8 Inch Exhaust Kit With OE Style Elbows For Peterbilt 379, 378 & 389 Glider
TPHD
$2,611.99 - $2,837.998 To 5 Inch Stacks With Standard ElbowsAre you looking to enhance your exhaust system? Stop searching, 4 State Trucks have got you covered. A damaged exhaust has the ability to cause engine noise that is not normal, decrease the power in your truck, it...01-08K800T- SKU:
- 01-08K800T
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,611.99 - $2,837.99Qty in Cart: 0Price:$2,611.99 - $2,837.99Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 8 Inch Exhaust Kit With OE Style Elbows For Peterbilt 379, 378 & 389 Glider
LINCOLN CHROME
$3,158.99 - $4,299.998 To 5 Inch Chrome Stacks With Standard Style ElbowsAre you looking for a new exhaust? Stop searching, 4 State Trucks and Lincoln Chrome have got you covered. An exhaust that is properly functioning allows gases from your engine to be let out more...01-08K800A- SKU:
- 01-08K800A
- Location:
- Made In USA
- Diameter Options:
- 8 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$3,158.99 - $4,299.99Qty in Cart: 0Price:$3,158.99 - $4,299.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BestFit Chrome 8 Inch Exhaust Kit With OE Style Elbows For Peterbilt 379, 378 & 389 Glider
BESTFIT TRUCK PARTS
$2,560.49 - $3,484.798 To 5 Inch Chrome Stacks With 58 Degree ElbowsAre you looking to replace your exhaust? Stop searching, 4 State Trucks have got you covered. A properly working exhaust allows gases from your engine to be let out more efficiently and it could save some...01-08K800- SKU:
- 01-08K800
- Truck Class:
- Heavy Duty
- Diameter Options:
- 8 Inch
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,560.49 - $3,484.79Qty in Cart: 0Price:$2,560.49 - $3,484.79Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 7 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 379, 378 & 389 Glider
LINCOLN CHROME
$3,000.99 - $4,566.997 Inch Chrome Stacks With Long Drop ElbowsAre you looking for a new exhaust that includes what you would need? Stop searching, 4 State Trucks and Lincoln Chrome have got you covered. An exhaust that is functioning properly allows gases from your engine...01-08K730A- SKU:
- 01-08K730A
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$3,000.99 - $4,566.99Qty in Cart: 0Price:$3,000.99 - $4,566.99Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 7-5 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 359
LINCOLN CHROME
$2,960.99 - $4,088.997 To 5 Inch Stack With Long Drop ElbowsAre you looking for an exhaust that has everything you would need? Stop searching, 4 State Trucks and Lincoln Chrome have you covered. An exhaust is essential since if it is damaged it might lead to decreased...01-08K725A- SKU:
- 01-08K725A
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,960.99 - $4,088.99Qty in Cart: 0Price:$2,960.99 - $4,088.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit 7 Inch Chrome Exhaust Kit With Long Drop Elbows For Peterbilt 359
BESTFIT TRUCK PARTS
$2,399.39 - $3,312.897 To 5 Inch Stacks With Long Drop ElbowsAre you looking to replace an exhaust? Stop searching, 4 State Trucks have got you covered. An exhaust that is properly working allows gases from your engine to be let out in a more efficient way and it has the...01-08K725- SKU:
- 01-08K725
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
$2,399.39 - $3,312.89Qty in Cart: 0Price:$2,399.39 - $3,312.89Subtotal: -
FREE SHIPPING OVER $219
TPHD 7 Inch Chrome Exhaust Kit With Long Drop Elbows For Peterbilt 378, 379 & 389 Glider
TPHD
$2,489.99 - $2,859.997 To 5 Inch Stacks With Long Drop Elbows & 5 Inch Galvanized Taper Lock Y-PipeA damaged exhaust system can cause all sorts of headaches - from unusual engine noise and decreased power to higher fuel costs and dangerous gas leaks. That's why we offer...01-08K710T- SKU:
- 01-08K710T
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
$2,489.99 - $2,859.99Qty in Cart: 0Price:$2,489.99 - $2,859.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit Chrome 7 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 379, 378 & 389 Glider
BESTFIT TRUCK PARTS
$2,430.89 - $4,216.49Choose Option(s) to see description.Fitment* Fits Peterbilt 378 1988 thru 2007* Fits Peterbilt 379 1987 thru 2007* Fits Peterbilt 389 Glider 2008 thru CurrentBESTfit 7-5 X 102 Inch Chrome Exhaust Kit W/ Flat Top Stacks, Long 90S & Chrome Tapered...01-08K710- SKU:
- 01-08K710
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
$2,430.89 - $4,216.49Qty in Cart: 0Price:$2,430.89 - $4,216.49Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 7 Inch Exhaust Kit With OE Style Elbows For Peterbilt 359
LINCOLN CHROME
$2,876.99 - $3,543.997 To 5 Inch Stacks With 58 Degree ElbowsAre you looking to replace your exhaust? Stop searching, 4 State Trucks and Lincoln Chrome have got you covered. An exhaust that is damaged has the ability to decrease acceleration and power, increase fuel...01-08K705A- SKU:
- 01-08K705A
- Location:
- Made In USA
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,876.99 - $3,543.99Qty in Cart: 0Price:$2,876.99 - $3,543.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit Chrome 7 Inch Exhaust Kit With OE Style Elbows For Peterbilt 359
BESTFIT TRUCK PARTS
$2,331.89 - $2,871.897 To 5 Inch Stacks With 58 Degree ElbowsAre you looking to replace an exhaust? Stop searching, 4 State Trucks have got you covered. An exhaust that is working properly allows gases from your engine to be let out more efficiently and it has the ability to...01-08K705- SKU:
- 01-08K705
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,331.89 - $2,871.89Qty in Cart: 0Price:$2,331.89 - $2,871.89Subtotal: -
FREE SHIPPING OVER $219
TPHD Chrome 7 Inch Exhaust Kit With OE Style Elbows For Peterbilt 379, 378 & 389 Glider
TPHD
$2,265.99 - $2,489.997 To 5 Inch Stacks With Standard ElbowsFitment* Fits Peterbilt 378 1988 thru 2007* Fits Peterbilt 379 1987 thru 2007* Fits Peterbilt 389 Glider 2008 thru 2023Peterbilt 378, 379 7-5 X 108 Inch Chrome Flat Top Stack Exhaust Kit With OE Style Elbows by...01-08K700T- SKU:
- 01-08K700T
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,265.99 - $2,489.99Qty in Cart: 0Price:$2,265.99 - $2,489.99Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 7 Inch Exhaust Kit With OE Style Elbows For Peterbilt 379, 378 & 389 Glider
LINCOLN CHROME
$2,708.99 - $3,838.997 To 5 Inch Chrome Stacks With Standard Style ElbowsAre you looking for a new exhaust that has everything you need? Stop searching, 4 State Trucks and Lincoln Chrome have you covered. An exhaust that is functioning properly allows gases from your engine...01-08K700A- SKU:
- 01-08K700A
- Location:
- Made In USA
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,708.99 - $3,838.99Qty in Cart: 0Price:$2,708.99 - $3,838.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit Chrome 7 Inch Exhaust Kit With OE Style Elbows For Peterbilt 379, 378 & 389 Glider
BESTFIT TRUCK PARTS
$2,195.09 - $3,110.397 To 5 Inch Chrome Stacks With 58 Degree ElbowsAre you looking for an exhaust that includes everything you would need? Stop looking, 4 State Trucks have you covered. A new exhaust allows gases from your engine to be let out more efficiently and it could...01-08K700- SKU:
- 01-08K700
- Truck Class:
- Heavy Duty
- Diameter Options:
- 7 Inch
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,195.09 - $3,110.39Qty in Cart: 0Price:$2,195.09 - $3,110.39Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 6 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 379, 378 & 389 Glider
LINCOLN CHROME
$2,467.99 - $3,975.996 Inch Chrome Stacks With Long Drop ElbowsAre you looking for a new exhaust? Stop looking, 4 State Trucks and Lincoln Chrome have got you covered. A properly working exhaust allows gases from your engine to be let out more efficiently and has an ability...01-08K630A- SKU:
- 01-08K630A
- Diameter Options:
- 6 Inch
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,467.99 - $3,975.99Qty in Cart: 0Price:$2,467.99 - $3,975.99Subtotal: -
FREE SHIPPING OVER $219
Lincoln Chrome 6 Inch Exhaust Kit With Long Drop Elbows For Peterbilt 359
LINCOLN CHROME
$2,427.99 - $3,264.996 To 5 Inch Stack With Long Drop ElbowsAre you looking to replace an old exhaust? Stop searching, 4 State Trucks and Lincoln Chrome have you covered. An exhaust that is damaged might have a leak which than can lead to decreased acceleration and power,...01-08K625A- SKU:
- 01-08K625A
- Diameter Options:
- 6 Inch
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$2,427.99 - $3,264.99Qty in Cart: 0Price:$2,427.99 - $3,264.99Subtotal: -
On SaleFREE SHIPPING OVER $219
BESTfit 6 Inch Chrome Exhaust Kit With Long Drop Elbows For Peterbilt 359
BESTFIT TRUCK PARTS
$1,967.39 - $2,645.996 To 5 Inch Stack With Long Drop ElbowsAre you looking to replace your old exhaust? Stop searching, 4 State Trucks have got you covered. An exhaust that is functioning properly allows gases from your engine to be let out more efficiently and it has the...01-08K625- SKU:
- 01-08K625
- Diameter Options:
- 6 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Long Drop
- Material Options:
- Steel
- Make:
- Peterbilt
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Availability:
- Ready To Ship
$1,967.39 - $2,645.99Qty in Cart: 0Price:$1,967.39 - $2,645.99Subtotal:
