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On Sale
BESTfit 6 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long 90S & 6 Inch Y-Pipe For Peterbilt 378, 379, 389 Glider
BESTfit TRUCK PARTS
Now: $2,701.79Was: $3,001.99BESTfit Chrome 6 Inch Exhaust Kit With 52 Inch Spool Fits PeterbiltIntroducing 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 A...Now: $2,701.79Was: $3,001.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long 90S & Chrome Tapered Y-Pipe For Peterbilt 378, 379, 389 Glider
BESTfit TRUCK PARTS
Now: $2,659.49Was: $2,954.99BESTfit Chrome 6 Inch Exhaust Kit With 52 Inch Spool Fits PeterbiltIntroducing 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 A...Now: $2,659.49Was: $2,954.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & Chrome Tapered Y-Pipe For Peterbilt 378, 379, 389 Glider
BESTfit TRUCK PARTS
Now: $2,721.59Was: $3,023.99BESTfit Chrome 6 Inch Exhaust Kit With 52 Inch Spool Fits PeterbiltIntroducing 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 A...Now: $2,721.59Was: $3,023.99 -
On Sale
BESTfit 6 X 108 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & 6 Inch Y-Pipe For Peterbilt 378, 379, 389 Glider
BESTfit TRUCK PARTS
Now: $2,881.79Was: $3,201.99BESTfit Chrome 6 Inch Exhaust Kit With 55 Inch Spool Fits PeterbiltIntroducing 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 A...Now: $2,881.79Was: $3,201.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & Chrome Tapered Y-Pipe For Peterbilt 378, 379, 389 Glider
BESTfit TRUCK PARTS
Now: $2,633.39Was: $2,925.99BESTfit Chrome 6 Inch Exhaust Kit With 55 Inch Spool Fits PeterbiltIntroducing 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 A...Now: $2,633.39Was: $2,925.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 68 Inch Miter Stacks
DYNAFLEX
$4,183.99- 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) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$4,183.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 60 Inch Miter Stacks
DYNAFLEX
$3,923.99- 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) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$3,923.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 54 Inch Miter Stacks
DYNAFLEX
$3,890.99- Exhaust Kit - Includes: - (2) 54 Inch Miter 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...$3,890.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 48 Inch Miter Stacks
DYNAFLEX
$3,843.99- Exhaust Kit - Includes: - (2) 48 Inch Miter 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...$3,843.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 68 Inch Flat Top Stacks
DYNAFLEX
$4,177.99- 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) 6 To 5 Inch X 46 Inch Spool - (2) Driver And...$4,177.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 60 Inch Flat Top Stacks
DYNAFLEX
$3,897.99- Exhaust Kit - Includes: - (2) 60 Inch Flat Top 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...$3,897.99 -
Peterbilt 389 2011- 2019 6 Inch OEM Style Exhaust Kit W/ 54 Inch Flat Top Stacks
DYNAFLEX
$3,868.99- Exhaust Kit - Includes: - (2) 54 Inch Flat Top 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...$3,868.99