Semi-Truck Exhaust Parts
Discover an extensive selection of top-quality semi-truck exhaust parts at 4 State Trucks to elevate your rig's style and performance. Whether you're seeking exhaust pipes, clamps, reducers, couplers, or sleek exhaust tips, we've got you covered with durable products from leading manufacturers like Dynaflex and Lincoln Chrome. Our premium aftermarket exhaust components are designed to leave a lasting impression on the road, allowing you to customize your truck to perfection. Elevate your truck's style and performance with 4 State Trucks' premium aftermarket exhaust components.
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Peterbilt 389 2018-2024 Chrome 7 X 96 Inch West Coast DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,009.99BESTfit 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. *...$4,009.99 -
Peterbilt 389 2018-2024 Chrome 7 X 96 Inch Bull Hauler DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,009.99Bull 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...$4,009.99 -
Peterbilt 389 2018-2024 Chrome 7 X 96 Inch Miter Cut DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$3,900.99Miter 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...$3,900.99 -
Peterbilt 389 2018-2024 Chrome 7 X 96 Inch Flat Top DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$3,900.99BESTfit 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. *...$3,900.99 -
Peterbilt 389 2018-2024 Chrome 7 X 120 Inch West Coast DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,373.99West 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...$4,373.99 -
Peterbilt 389 2018-2024 Chrome 7 X 120 Inch Bull Hauler DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,914.99Bull 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...$4,914.99 -
Peterbilt 389 2018-2024 Chrome 7 X 120 Inch Miter Cut DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,196.99Miter 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...$4,196.99 -
Peterbilt 389 2018-2024 Chrome 7 X 120 Inch Flat Top DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,196.99BESTfit FlatTop 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. *...$4,196.99 -
Peterbilt 389 2018-2024 Chrome 7 X 114 Inch West Coast DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,345.99West 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...$4,345.99 -
Peterbilt 389 2018-2024 Chrome 7 X 114 Inch Bull Hauler DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,269.99Bull 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...$4,269.99 -
Peterbilt 389 2018-2024 Chrome 7 X 114 Inch Miter Cut DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,097.99Miter 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...$4,097.99 -
Peterbilt 389 2018-2024 Chrome 7 X 114 Inch Flat Top DPF Exhaust Kit W/ Long Drop Elbows By BESTfit
BESTFIT TRUCK PARTS
$4,097.99BESTfit 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. *...$4,097.99