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 102 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
$3,556.997 X 102 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeUpgrade your Peterbilt 378 or 379 day cab with the Lincoln Chrome 7 x 102 Inch Chrome Flat Top Exhaust Kit featuring a 55-inch...01-08L71020541- SKU:
- 01-08L71020541
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,556.99Qty in Cart: 0Price:$3,556.99Subtotal: -
Lincoln Chrome 7 X 102 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
$4,419.997 X 102 Inch Day Cab Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, 7-5 Inch Taperlock Tee & 52 Inch Center Spool By Lincoln ChromeAchieve professional-grade exhaust performance on your Day Cab Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch...01-08L71020530- SKU:
- 01-08L71020530
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$4,419.99Qty in Cart: 0Price:$4,419.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,491.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center SpoolImprove both function and appearance on your Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit. Featuring 7-5...01-08L71020451- SKU:
- 01-08L71020451
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Make:
- Peterbilt
$3,491.99Qty in Cart: 0Price:$3,491.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,471.997 X 102 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 52 Inch Center SpoolBring style, durability, and performance to your Day Cab Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit. Featuring...01-08L71020500- SKU:
- 01-08L71020500
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Make:
- Peterbilt
$3,471.99Qty in Cart: 0Price:$3,471.99Subtotal: -
Lincoln Chrome 7 X 102 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
$4,086.997 X 102 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 55 Inch Center Spool By Lincoln ChromeGive your Peterbilt 378 or 379 Day Cab an upgrade in both performance and style with the Lincoln Chrome 7 X 102 Inch Flat...01-08L71020521- SKU:
- 01-08L71020521
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$4,086.99Qty in Cart: 0Price:$4,086.99Subtotal: -
Lincoln Chrome 7 X 102 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
$4,207.997 X 102 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Taperlock Tee & 52 Inch Center Spool By Lincoln ChromeEngineered for performance and style, the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit upgrades your Peterbilt 378 or...01-08L71020510- SKU:
- 01-08L71020510
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$4,207.99Qty in Cart: 0Price:$4,207.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,715.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool By Lincoln ChromeBoost the performance and appearance of your Unibilt Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top...01-08L71020460- SKU:
- 01-08L71020460
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Make:
- Peterbilt
$3,715.99Qty in Cart: 0Price:$3,715.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,133.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 55 Inch Center Spool By Lincoln ChromeMaximize exhaust efficiency and road-ready style with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit for Peterbilt 378 and...01-08L71020171- SKU:
- 01-08L71020171
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Make:
- Peterbilt
$3,133.99Qty in Cart: 0Price:$3,133.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,471.997 X 102 Inch Day Cab Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, W/ Out Tee & 55 Inch Center SpoolDeliver superior exhaust efficiency and eye-catching style with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit for Peterbilt 378 and 379 Day...01-08L71020501- SKU:
- 01-08L71020501
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,471.99Qty in Cart: 0Price:$3,471.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,344.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool By Lincoln ChromeImprove performance and style on your Unibilt Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit. Long...01-08L71020470- SKU:
- 01-08L71020470
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,344.99Qty in Cart: 0Price:$3,344.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,874.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool By Lincoln ChromeEnhance performance and style on your Unibilt Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit...01-08L71020420- SKU:
- 01-08L71020420
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Make:
- Peterbilt
$3,874.99Qty in Cart: 0Price:$3,874.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,715.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 55 Inch Center Spool By Lincoln ChromeAchieve superior exhaust performance on your Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust...01-08L71020461- SKU:
- 01-08L71020461
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,715.99Qty in Cart: 0Price:$3,715.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,491.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center SpoolBoost the performance and appearance of your Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit. With 7-5 inch...01-08L71020450- SKU:
- 01-08L71020450
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,491.99Qty in Cart: 0Price:$3,491.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,280.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 55 Inch Center Spool By Lincoln ChromeUpgrade your Peterbilt 378 or 379 with the Lincoln Chrome 7 X 102 Inch Chrome Flat Top Exhaust Kit, designed for...01-08L71020151- SKU:
- 01-08L71020151
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Make:
- Peterbilt
$3,280.99Qty in Cart: 0Price:$3,280.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,504.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 52 Inch Center Spool By Lincoln ChromeDeliver superior exhaust performance and a polished aesthetic with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust...01-08L71020160- SKU:
- 01-08L71020160
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Make:
- Peterbilt
$3,504.99Qty in Cart: 0Price:$3,504.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,874.997 X 102 Inch Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 55 Inch Center Spool By Lincoln ChromeTake command of your Peterbilt 378 or 379's performance with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit,...01-08L71020421- SKU:
- 01-08L71020421
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,874.99Qty in Cart: 0Price:$3,874.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,133.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7 Inch Long Drop Elbows, W/ Out Tee & 52 Inch Center Spool By Lincoln ChromeBoost your Peterbilt 378 or 379's performance with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit, designed for non-Unibilt...01-08L71020170- SKU:
- 01-08L71020170
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,133.99Qty in Cart: 0Price:$3,133.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,663.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Chrome Tee & 52 Inch Center Spool By Lincoln ChromeEngineered for durability and performance, the Lincoln Chrome 7 x 102 Inch Flat Top Exhaust Kit is ideal for Peterbilt...01-08L71020120- SKU:
- 01-08L71020120
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Height Options:
- 102 Inch
- Position:
- Kit Full
- Make:
- Peterbilt
$3,663.99Qty in Cart: 0Price:$3,663.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,504.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Long Drop Elbows, 5 Inch Aluminized Tee & 55 Inch Center Spool By Lincoln ChromeDeliver peak performance and style with the Lincoln Chrome 7 X 102 Inch Flat Top Exhaust Kit for Peterbilt 378 and...01-08L71020161- SKU:
- 01-08L71020161
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,504.99Qty in Cart: 0Price:$3,504.99Subtotal: -
Lincoln Chrome 7 X 102 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
$3,280.997 X 102 Inch Non-Unibilt Flat Top Exhaust Kit W/ 7-5 Inch Peterbilt Elbows, Factory Style Tee & 52 Inch Center Spool By Lincoln ChromeOptimize performance and style with the Lincoln Chrome 7 x 102 Inch Flat Top Exhaust Kit for Peterbilt 378 and 379...01-08L71020150- SKU:
- 01-08L71020150
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Location:
- Made In USA
- Style Options:
- Flat Top
- Height Options:
- 102 Inch
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Position:
- Kit Full
- Make:
- Peterbilt
$3,280.99Qty in Cart: 0Price:$3,280.99Subtotal:
