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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BESTfit 8 X 96 Inch Chrome Exhaust Kit W/ Miter Cut Stacks, Unibilt, Long Drop Elbows & Std Spool For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,761.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Miter Top* Length: 96 Inches* Kit Includes: - Miter Top Stack (2) - 55 Inch Center Spools (2) - 8...$3,761.99 -
BESTfit 8 X 96 Inch Chrome Exhaust Kit W/ Miter Cut Stacks, Unibilt, Long Drop Elbows & Std Spool For Peterbilt 378, 379
BESTFIT TRUCK PARTS
$3,761.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt * High Quality Exhaust Kit* Kit Includes: - (2) 96 Inch Length Miter Top Stack - (2) 52 Inch Center Spools - (2) 8 Inch To 5 Inch Long Drop Elbows - (2) Cab Brackets -...$3,761.99 -
BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit W/ Miter Cut Stacks, Unibilt Long Drop Elbows & Std Spool For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,391.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Kit Includes: - (2) Miter Top Stack - (2) 55 Inch Center Spools - (2) 8 Inch To 5 Inch Long Drop Elbows - (2) Cab Brackets - (4)...$3,391.99 -
BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit W/ Miter Cut Stacks, Unibilt, Long Drop Elbows, & Std Spool For Peterbilt 378, 379
BESTFIT TRUCK PARTS
$3,391.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Miter Top* Length: 96 Inches* Long Drop Elbows* 52 Inch Spools* Kit Includes: - Miter Top Stack (2) -...$3,391.99 -
BESTfit 8 X 96 Inch Chrome Exhaust Kit W/ Miter Top Stacks, Long Drop Elbows & Std Spool For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,710.99BESTfit Pete Chrome Exhaust Kit W/ 8 Inch Reduced To 5 Inch 90 Degree Elbows & Tapered Joint * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Miter Top* Length: 96 Inches* Kit Includes: - Miter Top Stack (2) - 55 Inch...$3,710.99 -
BESTfit 8 X 96 Inch Chrome Exhaust Kit W/ Miter Top Stacks, Long Drop Elbows & Std Spool For Peterbilt 378, 379
BESTFIT TRUCK PARTS
$3,710.99BESTfit Pete Chrome Exhaust Kit W/ 8 Inch 90 Degree Elbows & Tapered Joint * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Miter Top* Length: 96 Inches* Long Drop Elbows* 52 Inch Spools* Kit Includes: - Miter Top Stack (2)...$3,710.99 -
BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit W/ Miter Top Stacks, Long Drop Elbows & Std Spool For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,356.99BESTfit Pete Chrome Exhaust Kit W/ 8 Inch Reduced To 5 Inch 90 Degree Elbows & Tapered Joint * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Miter Top* Length: 96 Inches* Kit Includes: - Miter Top Stack (2) - 55 Inch...$3,356.99 -
BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit W/ Miter Top Stacks, Long Drop Elbows & Std Spool For Peterbilt 378, 379
BESTFIT TRUCK PARTS
$3,258.99BESTfit Pete Chrome Exhaust Kit W/ 8 Inch Reduced To 5 Inch 90 Degree Elbows & Tapered Joint * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Miter Top* Length: 96 Inches* Long Drop Elbows* 52 Inch Spools* Kit Includes: -...$3,258.99 -
BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
BESTFIT TRUCK PARTS
$2,942.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$2,942.99 -
BESTfit 8 X 96 Inch Chrome Exhaust Kit With Flat Top Stacks, Long 90s , Unibilt & 8 Inch Y-Pipe For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,761.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Flat Top* Length: 96 Inches* Kit Includes: - Flat Top Stack (2) - 55 Inch Center Spools (2) - 8 Inch...$3,761.99 -
BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With Flat Top Stacks, Unibilt, Long 90s & Tapered Y-Pipe For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,391.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Flat Top* Length: 96 Inches* Kit Includes: - Flat Top Stack (2) - 55 Inch Center Spools (2) - 8 Inch...$3,391.99 -
BESTfit 8 X 96 Inch Chrome Exhaust Kit With Flat Top Stacks, Long 90s & 8 Inch Y-Pipe For Peterbilt 378, 379, 389
BESTFIT TRUCK PARTS
$3,593.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Flat Top* Length: 96 Inches* Kit Includes: - Flat Top Stack (2) - 55 Inch Center Spools (2) - 8 Inch...$3,593.99