PETERBILT
Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.
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Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 54 Inch Chino Stacks
DYNAFLEX
$3,975.99- Exhaust Kit - Includes: - (2) 54 Inch Chino Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$3,975.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 48 Inch Chino Stacks
DYNAFLEX
$3,903.99- Exhaust Kit - Includes: - (2) 48 Inch Chino Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$3,903.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 68 Inch Bull Hauler Stacks
DYNAFLEX
$4,267.99- Exhaust Kit - Includes: - (2) 68 Inch Bull Hauler Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$4,267.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 60 Inch Bull Hauler Stacks
DYNAFLEX
$4,028.99- Exhaust Kit - Includes: - (2) 60 Inch Bull Hauler Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$4,028.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 54 Inch Bull Hauler Stacks
DYNAFLEX
$3,966.99- Exhaust Kit - Includes: - (2) 54 Inch Bull Hauler Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$3,966.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 48 Inch Bull Hauler Stacks
DYNAFLEX
$3,915.99- Exhaust Kit - Includes: - (2) 48 Inch Bull Hauler Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$3,915.99 -
Peterbilt 389 2011- 2019 5 Inch Double Bend Exhaust Kit W/ 68 Inch Miter Stacks
DYNAFLEX
$3,707.99- Exhaust Kit - Includes: - (2) 68 Inch Miter Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 5 Inch X 46 Inch Spool - (2) Driver And Passenger...$3,707.99 -
Peterbilt 389 2011- 2019 5 Inch Double Bend Exhaust Kit W/ 60 Inch Miter Stacks
DYNAFLEX
$3,392.99- Exhaust Kit - Includes: - (2) 60 Inch Miter Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 5 Inch X 46 Inch Spool - (2) Driver And Passenger...$3,392.99 -
Peterbilt 389 2011- 2019 5 Inch Double Bend Exhaust Kit W/ 68 Inch Flat Top Stacks
DYNAFLEX
$3,650.99- Exhaust Kit - Includes: - (2) 68 Inch Flat Top Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 5 Inch X 46 Inch Spool - (2) Driver And...$3,650.99 -
Peterbilt 389 2011- 2019 5 Inch Double Bend Exhaust Kit W/ 68 Inch Curve Stacks
DYNAFLEX
$3,706.99- Exhaust Kit - Includes: - (2) 68 Inch Curve Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 5 Inch X 46 Inch Spool - (2) Driver And Passenger...$3,706.99 -
Peterbilt 389 2011- 2019 5 Inch Double Bend Exhaust Kit W/ 60 Inch Curve Stacks
DYNAFLEX
$3,364.99- Exhaust Kit - Includes: - (2) 60 Inch Curve Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 5 Inch X 46 Inch Spool - (2) Driver And Passenger...$3,364.99 -
Peterbilt 389 2011- 2019 5 Inch Double Bend Exhaust Kit W/ 68 Inch Chino Stacks
DYNAFLEX
$3,500.99- Exhaust Kit - Includes: - (2) 68 Inch Chino Stacks - (1) Driver Side Undercarriage Elbow - (1) Passenger Side Undercarriage Elbow - (2) Driver And Passenger Side Double Bend - (2) 5 Inch X 46 Inch Spool - (2) Driver And Passenger...$3,500.99