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/ 7-5 Inch Long Drop Elbows, 5 Inch Taperlock Tee & 52 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 & 52 Inch Center Spool By Lincoln ChromeTransform your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit, built for...01-08L71140510- SKU:
- 01-08L71140510
- Material Options:
- Steel
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Finish Options:
- Chrome-Plated
- Position:
- Kit Full
- Style Options:
- Flat Top
- Height Options:
- 114 Inch
- 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, 5 Inch Chrome Tee & 55 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 & 55 Inch Center Spool By Lincoln ChromeMaximize airflow, reliability, and aesthetic appeal with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit for Day Cab...01-08L71140521- SKU:
- 01-08L71140521
- 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
$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, W/ Out Tee & 55 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,260.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeGive your Peterbilt 378 or 379 unmatched performance and style with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit...01-08L71140171- SKU:
- 01-08L71140171
- 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
$3,260.99Qty in Cart: 0Price:$3,260.99Subtotal: -
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- Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,842.997 X 114 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool By Lincoln ChromeDeliver professional-grade performance and head-turning style with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit...01-08L71140460- SKU:
- 01-08L71140460
- 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
$3,842.99Qty in Cart: 0Price:$3,842.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 55 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 & 55 Inch Center SpoolBoost both performance and style on your Peterbilt 378 or 379 Day Cab with the Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit. Built for...01-08L71140501- SKU:
- 01-08L71140501
- 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
$3,598.99Qty in Cart: 0Price:$3,598.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool- 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 & 52 Inch Center Spool By Lincoln ChromeBuilt for truckers who value durability and precision, the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit offers a full exhaust...01-08L71140470- SKU:
- 01-08L71140470
- 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
$3,471.99Qty in Cart: 0Price:$3,471.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,407.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center Spool By Lincoln ChromeUpgrade your Non-Unibilt Peterbilt 378 or 379 day cab with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust Kit,...01-08L71140151- SKU:
- 01-08L71140151
- 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
$3,407.99Qty in Cart: 0Price:$3,407.99Subtotal: -
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- Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$4,001.997 X 114 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Tee & 52 Inch Center Spool By Lincoln ChromeBoost your Peterbilt 378 or 379's performance and style with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit for Unibilt...01-08L71140420- SKU:
- 01-08L71140420
- 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
$4,001.99Qty in Cart: 0Price:$4,001.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center Spool- 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 & 52 Inch Center SpoolMake every mile count with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit, designed for Unibilt Peterbilt 378 and 379 trucks...01-08L71140450- SKU:
- 01-08L71140450
- 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
$3,618.99Qty in Cart: 0Price:$3,618.99Subtotal: -
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- Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,842.997 X 114 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 55 Inch Center Spool By Lincoln ChromeEngineered for truckers who value precision and longevity, the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit enhances...01-08L71140461- SKU:
- 01-08L71140461
- 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
$3,842.99Qty in Cart: 0Price:$3,842.99Subtotal: -
Lincoln Chrome 7 X 108 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,598.997 X 108 Inch Day Cab Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeThe Lincoln Chrome 7 x 108 Inch Flat Top Exhaust Kit with 55-inch center spools is designed to deliver maximum performance and style...01-08L71080571- SKU:
- 01-08L71080571
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Position:
- Kit Full
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Height Options:
- 108 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,598.99Qty in Cart: 0Price:$3,598.99Subtotal: -
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- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,631.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool By Lincoln ChromeEquip your Peterbilt 378/379 Non-Unibilt day cab with the Lincoln Chrome 7 x 114 Inch Flat Top Exhaust Kit,...01-08L71140160- SKU:
- 01-08L71140160
- 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
$3,631.99Qty in Cart: 0Price:$3,631.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,260.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool By Lincoln ChromeStand out on the road with the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit for Peterbilt 378 and 379 trucks. Crafted from...01-08L71140170- SKU:
- 01-08L71140170
- 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
$3,260.99Qty in Cart: 0Price:$3,260.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 55 Inch Center Spool- Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$4,001.997 X 114 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 55 Inch Center Spool By Lincoln ChromeWhen performance meets style, the Lincoln Chrome 7 X 114 Inch Flat Top Exhaust Kit for Unibilt Peterbilt 378 and 379...01-08L71140421- SKU:
- 01-08L71140421
- 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
$4,001.99Qty in Cart: 0Price:$4,001.99Subtotal: -
Lincoln Chrome 7 X 108 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center Spool- Day Cab For Peterbilt 378, 379
LINCOLN CHROME
$3,745.997 X 108 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center Spool Lincoln ChromeMaximize your Peterbilt 378 or 379's exhaust performance with the Lincoln Chrome 7 x 108 Inch Flat Top Exhaust Kit. Featuring 7...01-08L71080551- SKU:
- 01-08L71080551
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Position:
- Kit Full
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Height Options:
- 108 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,745.99Qty in Cart: 0Price:$3,745.99Subtotal: -
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- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,789.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool By Lincoln ChromeElevate your Non-Unibilt Peterbilt 378 or 379 day cab with the Lincoln Chrome 7 x 114 Inch Chrome Flat Top Exhaust Kit,...01-08L71140120- SKU:
- 01-08L71140120
- 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
$3,789.99Qty in Cart: 0Price:$3,789.99Subtotal: -
Lincoln Chrome 7 X 114 Inch Chrome Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center Spool- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,407.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center Spool By Lincoln ChromeAchieve optimal performance and head-turning style on your Non-Unibilt Peterbilt 378 or 379 with the Lincoln Chrome 7 x...01-08L71140150- SKU:
- 01-08L71140150
- 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
$3,407.99Qty in Cart: 0Price:$3,407.99Subtotal: -
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- Non-Unibilt For Peterbilt 378, 379
LINCOLN CHROME
$3,631.997 X 114 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 55 Inch Center Spool By Lincoln ChromeEnhance the performance and style of your Non-Unibilt Peterbilt 378 or 379 day cab with the Lincoln Chrome 7 x 114...01-08L71140161- SKU:
- 01-08L71140161
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Position:
- Kit Full
- Height Options:
- 114 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,631.99Qty in Cart: 0Price:$3,631.99Subtotal: -
Lincoln Chrome 7 X 108 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
$4,461.997 X 108 Inch Day Cab Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 55 Inch Center Spool By Lincoln ChromeDrive with confidence and show-truck style using the Lincoln Chrome 7 x 108 Inch Flat Top Exhaust Kit. Tailored for...01-08L71080531- SKU:
- 01-08L71080531
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Position:
- Kit Full
- Finish Options:
- Chrome-Plated
- Height Options:
- 108 Inch
- Product Type:
- Exhaust
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$4,461.99Qty in Cart: 0Price:$4,461.99Subtotal: -
Lincoln Chrome 7 X 108 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
$3,969.997 X 108 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool By Lincoln ChromeMake a bold upgrade to your Peterbilt 378 or 379 with the Lincoln Chrome 7 x 108 Inch Flat Top Exhaust Kit. This...01-08L71080560- SKU:
- 01-08L71080560
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Height Options:
- 108 Inch
- Make:
- Peterbilt
- Availability:
- Ready To Ship
$3,969.99Qty in Cart: 0Price:$3,969.99Subtotal:
