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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 55 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$4,546.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 55 Inch Center Spool By Lincoln ChromeExperience the perfect blend of function and style with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust Kit for...01-08L71140531- SKU:
- 01-08L71140531
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Position:
- Kit Full
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,546.99Qty in Cart: 0Price:$4,546.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 52 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$4,427.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 52 Inch Center Spool By Lincoln ChromeDominate the highway with unmatched style and performance using the Lincoln Chrome 7 x 118 Inch Chrome Flat Top...01-08L71180130- SKU:
- 01-08L71180130
- Material Options:
- Steel
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 118 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,427.99Qty in Cart: 0Price:$4,427.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,916.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool By Lincoln ChromeBring out the best in your Non-Unibilt Peterbilt 378 or 379 with the Lincoln Chrome 7 x 118 Inch Chrome Flat Top Exhaust...01-08L71180120- SKU:
- 01-08L71180120
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Position:
- Kit Full
- Height Options:
- 118 Inch
- Make:
- Peterbilt
$3,916.99Qty in Cart: 0Price:$3,916.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,387.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeGive your Non-Unibilt Peterbilt 378 or 379 the ultimate upgrade with the Lincoln Chrome 7 x 118 Inch Chrome Flat Top Exhaust...01-08L71180141- SKU:
- 01-08L71180141
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 118 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,387.99Qty in Cart: 0Price:$3,387.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Taperlock Tee & 52 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$4,038.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Taperlock Tee & 52 Inch Center Spool By Lincoln ChromeFor Peterbilt 378 and 379 Non-Unibilt Day Cab owners who demand both performance and style, the Lincoln Chrome 7 x...01-08L71180110- SKU:
- 01-08L71180110
- Material Options:
- Steel
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 118 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,038.99Qty in Cart: 0Price:$4,038.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 52 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,302.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 52 Inch Center Spool By Lincoln ChromeReinvent your Non-Unibilt Peterbilt 378 or 379 with the Lincoln Chrome 7 x 118 Inch Chrome Flat Top Exhaust Kit, engineered for...01-08L71180100- SKU:
- 01-08L71180100
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 118 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,302.99Qty in Cart: 0Price:$3,302.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 55 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,916.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 55 Inch Center Spool By Lincoln ChromeAchieve peak performance and eye-catching style on your Non-Unibilt Peterbilt 378 or 379 Day Cab with the Lincoln Chrome...01-08L71180121- SKU:
- 01-08L71180121
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Position:
- Kit Full
- Height Options:
- 118 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
$3,916.99Qty in Cart: 0Price:$3,916.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$4,054.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool By Lincoln ChromeTake your Peterbilt 378 or 379 Day Cab to the next level with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust...01-08L71140560- SKU:
- 01-08L71140560
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Position:
- Kit Full
- Product Type:
- Exhaust
- Height Options:
- 114 Inch
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,054.99Qty in Cart: 0Price:$4,054.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,683.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool By Lincoln ChromeBring superior performance and style to your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top...01-08L71140570- SKU:
- 01-08L71140570
- Material Options:
- Steel
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,683.99Qty in Cart: 0Price:$3,683.99Subtotal: -
Lincoln Chrome 7 X 118 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 55 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,302.997 X 118 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeReinforce your Non-Unibilt Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 x 118 Inch Chrome Flat Top Exhaust Kit,...01-08L71180101- SKU:
- 01-08L71180101
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 118 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,302.99Qty in Cart: 0Price:$3,302.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Taperlock Tee & 55 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$4,334.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Taperlock Tee & 55 Inch Center Spool By Lincoln ChromeElevate your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit, engineered for...01-08L71140511- SKU:
- 01-08L71140511
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Position:
- Kit Full
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,334.99Qty in Cart: 0Price:$4,334.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,683.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool By Lincoln ChromeAchieve superior exhaust performance and a sleek look for your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 x 114 Inch...01-08L71140540- SKU:
- 01-08L71140540
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Position:
- Kit Full
- Height Options:
- 114 Inch
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,683.99Qty in Cart: 0Price:$3,683.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 55 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$4,054.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 55 Inch Center Spool By Lincoln ChromeAchieve maximum performance and polished style with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust Kit for...01-08L71140561- SKU:
- 01-08L71140561
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,054.99Qty in Cart: 0Price:$4,054.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,830.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center Spool Lincoln ChromeElevate your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust Kit, engineered for...01-08L71140550- SKU:
- 01-08L71140550
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,830.99Qty in Cart: 0Price:$3,830.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool- Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,471.997 X 114 Inch Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeImprove your Peterbilt 378 or 379's exhaust system with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit, engineered for Unibilt...01-08L71140471- SKU:
- 01-08L71140471
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Position:
- Kit Full
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,471.99Qty in Cart: 0Price:$3,471.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$4,213.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool By Lincoln ChromeThe Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit brings exceptional performance, fit, and style to your Peterbilt 378 or...01-08L71140520- SKU:
- 01-08L71140520
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Position:
- Kit Full
- Product Type:
- Exhaust
- Height Options:
- 114 Inch
- Make:
- Peterbilt
$4,213.99Qty in Cart: 0Price:$4,213.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$4,546.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 52 Inch Center Spool By Lincoln ChromeImprove exhaust performance and style with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit for Peterbilt 378 and 379...01-08L71140530- SKU:
- 01-08L71140530
- Material Options:
- Steel
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Position:
- Kit Full
- Height Options:
- 114 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,546.99Qty in Cart: 0Price:$4,546.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,683.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeMake a bold upgrade to your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust Kit,...01-08L71140541- SKU:
- 01-08L71140541
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Style Options:
- Flat Top
- Position:
- Kit Full
- Height Options:
- 114 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,683.99Qty in Cart: 0Price:$3,683.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center Spool- Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,618.997 X 114 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center SpoolTake control of your Peterbilt 378 or 379's exhaust system with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit, designed for Unibilt...01-08L71140451- SKU:
- 01-08L71140451
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Position:
- Kit Full
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Height Options:
- 114 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,618.99Qty in Cart: 0Price:$3,618.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 52 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,598.997 X 114 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 52 Inch Center SpoolBring powerful performance and a bold chrome look to your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit...01-08L71140500- SKU:
- 01-08L71140500
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Finish Options:
- Chrome-Plated
- Location:
- Made In USA
- Style Options:
- Flat Top
- Position:
- Kit Full
- Height Options:
- 114 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,598.99Qty in Cart: 0Price:$3,598.99Subtotal:
