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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Exhaust Grommet For Western Star 4700SF & 4900EX
AFTERMARKET
$21.78Exhaust Grommet For Western Star 4700SF & 4964EX * High Quality Exhaust Grommet* Sold Individually* Warranty On Exhaust Grommets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...$21.78 -
7 Inch Stainless Steel Exhaust Clamp For Western Star 4964 Constellation
AFTERMARKET
$199.997 Inch Stainless Steel Exhaust Clamp For Western Star 4964 ConstellationThis stainless steel exhaust clamp fits a 7 inch diameter pipe. It?s wide style is designed to cover the seam of special stacks. The clamp fits Western Star 4964EX and 4964FX...$199.99 -
Stainless Steel Bolt For Exhaust Clamp Kenworth
AFTERMARKET
$3.05Stainless Steel Hex Head Bolt * High Quality Stainless Steel Bolt * For AeroCab Exhaust Clamp To Cab Bracket-Bushing* M8- 1.25 X 120MM* Sold Individually* Warranty On Bolt Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$3.05 -
7 Inch To 6 Inch 45 Degree Rubber Reducer Elbow
AUTOMANN USA
$108.9945 Degree 7 To 6 Inch Rubber Reducer Elbow * High Quality Reducer Elbow* Made Of Rubber* Dimensions- 45 Degree Angle- 7 Inch Diameter Reduces To 6 Inches- 7.169 inch Centerline Length Long Side- 2.866 Centerline Length Short Side* Sold Individually*...$108.99 -
Exhaust Bellows Kit Replaces 21428536, 21959395, 22307703 For Mack & Volvo
DAYTON / DORMAN
$398.99Exhaust Bellows Kit * High Quality Exhaust Bellows Kit* Metal Material* 3.25 Inch Inside Diameter* 17.5 Inch Length* Includes- 1 Exhaust Bellow- 2 Clamps- 2 Gaskets* Sold As Kit* Warranty On Exhaust Bellows Kit Against Defects In Workmanship & Material...$398.99 -
BESTfit Stainless Steel 180 Degree Exhaust Shield W/ Rnd Holes Kit, 48 Inch For 4 Inch OD Pipe
BESTFIT TRUCK PARTS
$198.99BESTfit 48 Inch Exhaust Shield W/ Rnd Hole Vents, Mounting Brackets Included * High Quality Exhaust Shield Kit * Polished Stainless Steel * 180 Degree* With Round Holes * 2 Piece Mounting Brackets (Included)* For 4 Inch Pipe* 48 Inch Overall Length* Sold...$198.99 -
BESTfit Aluminized Curve Turn Exhaust Stack, 6 Inch ID x 18 Inch
BESTFIT TRUCK PARTS
$107.99BESTfit 18 Inch Curve Turn Exhaust Stack W/ Expanded ID On Bottom * High Quality Exhaust Stack* Aluminized* 6 ID X 18 Inch* Curve Turn * With Expanded ID Bottom* Sold Individually* Warranty On Exhaust Stacks Against Defects In Workmanship & Material From...$107.99 -
BESTfit Aluminized Exhaust Reducer 7 ID X 5 OD X 8 Inch
BESTFIT TRUCK PARTS
$70.378 Inch Exhaust 7 Inch ID To 5 Inch OD Reducer Adapter * High Quality Exhaust Reducer* Aluminized* 7 ID- 5 OD X 8 Inch* Sold Individually* Warranty On Exhaust Reducers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$70.37 -
BESTfit SS Heat Guard, 180 Degree W/ Round Holes
BESTFIT TRUCK PARTS
$152.99BESTfit 180 Degree Stainless Steel Exhaust Shield * High Quality Heat Guard * Stainless Steel* 180 Degree * Round Holes* No Brackets * Guard Only* Made In USA* Sold Individually* Warranty On Heat Guards Against Defects In Workmanship & Material From Date...$152.99 -
On Sale
BESTfit SS Heat Guard, 180 Degree
BESTFIT TRUCK PARTS
Now: $116.19Was: $165.99BESTfit No Hole 180 Degree Stainless Steel Exhaust Shield * High Quality Heat Guard* Stainless Steel* 180 Degree * No Hole * No Brackets* Guard Only* Made In USA* Sold Individually* Warranty On Heat Guards Against Defects In Workmanship & Material From...Now: $116.19Was: $165.99 -
Exhaust Mount Bushing 80 Duro, 0.5 ID x 1.75 OD - D542
AUTOMANN USA
$6.720.50 Inch ID Exhaust Mount Bushing Replaces D542, CB112110, P117934 * High Quality Exhaust Mount Bushing* Dimensions:- 0.50 Inch ID- 1.75 Inch Diameter- 1.25 Inch Height* 80 Duro* Sold Individually* Warranty On Exhaust Mount Bushings Against Defects In...$6.72 -
Chrome Off Set Dump Truck Stack, 18 x 19 x 29 Inch W/ 5 Inch ID
BESTFIT TRUCK PARTS
$476.995 Inch ID x 42 Inch Chrome Dump Truck Stack * High Quality Stack* Chrome-Plated * 5 Inch ID * 42 Inches Overall Height* Sold Individually* Warranty On Stacks Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$476.99