Peterbilt 389 Exhaust Kits
Make upgrading your exhaust a breeze with Peterbilt 389 aftermarket exhaust kits. We carry a large inventory of the best brands in the business at unbeatable prices. Shop for custom, chrome, and aftermarket exhaust kits designed to fit your Peterbilt at 4 State Trucks.
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On Sale
Peterbilt 389 2018-2024 Chrome 7 X 108 Inch West Coast DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,753.89Was: $4,170.99West Coast Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish. * High...Now: $3,753.89Was: $4,170.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 108 Inch Bull Hauler DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,753.89Was: $4,170.99Bull Hauler Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish. * High...Now: $3,753.89Was: $4,170.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 108 Inch Miter DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,616.19Was: $4,017.99Miter Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish. * High...Now: $3,616.19Was: $4,017.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 108 Inch Flat Top DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,616.19Was: $4,017.99BESTfit Flat Top Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish. *...Now: $3,616.19Was: $4,017.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 102 Inch West Coast DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,667.49Was: $4,074.99BESTfit West Coast Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish...Now: $3,667.49Was: $4,074.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 102 Inch Bull Hauler DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,683.69Was: $4,092.99BESTfit Bull Hauler Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish...Now: $3,683.69Was: $4,092.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 102 Inch Miter Cut DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,557.69Was: $3,952.99BESTfit Miter Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish. *...Now: $3,557.69Was: $3,952.99 -
On Sale
Peterbilt 389 2018-2024 Chrome 7 X 102 Inch Flat Top DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
Now: $3,564.89Was: $3,960.99BESTfit Flat Top Exhaust Kit W/ Long Drop ElbowsIntroducing 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 Fantastic Mirror Finish. *...Now: $3,564.89Was: $3,960.99 -
Lincoln Chrome Exhaust Kit, 7 x 96 Inch W/ West Coast Stacks & Long Drop Elbows For Peterbilt 389 2011-2017
LINCOLN CHROME
$6,272.99Chrome Stainless Steel 96 Inch West Coast Exhaust Kit With 7 Inch OD Long Drop Elbows & DPF Relocate Brackets * High Quality Exhaust Kit * KIT CONTAINS - (2) WEST COAST TURN 7 INCH X 96 INCH CHROME PLATED SS STACKS - (2) LONG DROP 90 DEGREE 7...$6,272.99 -
Lincoln Chrome Exhaust Kit, 7 x 96 Inch W/ Curve Turn Stacks & Long Drop Elbows For Peterbilt 389 2011-2017
LINCOLN CHROME
$6,272.99Chrome Stainless Steel 96 Inch Curve Turn Exhaust Kit With 7 Inch OD Long Drop Elbows & DPF Relocate Brackets * High Quality Exhaust Kit * KIT CONTAINS - (2) CURVE TURN 7 INCH X 96 INCH CHROME PLATED SS STACKS - (2) LONG DROP 90 DEGREE 7 INCH...$6,272.99 -
Lincoln Chrome Exhaust Kit, 7 x 96 Inch W/ Short 30 Stacks & Long Drop Elbows For Peterbilt 389 2011-2017
LINCOLN CHROME
$6,272.99Chrome Stainless Steel 96 Inch Short 30 Exhaust Kit With 7 Inch OD Long Drop Elbows & DPF Relocate Brackets * High Quality Exhaust Kit * KIT CONTAINS - (2) SHORT 30 TURN 7 INCH X 96 INCH CHROME PLATED SS STACKS - (2) LONG DROP 90 DEGREE 7 INCH...$6,272.99 -
Lincoln Chrome Exhaust Kit, 7 x 96 Inch W/ Bull Hauler Stacks & Long Drop Elbows For Peterbilt 389 2011-2017
LINCOLN CHROME
$6,358.99Chrome Stainless Steel 96 Inch Bull Hauler Exhaust Kit With 7 Inch OD Long Drop Elbows & DPF Relocate Brackets * High Quality Exhaust Kit* KIT CONTAINS - (2) BULL HAULER TURN 7 INCH X 96 INCH CHROME PLATED SS STACKS - (2) LONG DROP 90 DEGREE 7...$6,358.99