
Kenworth Exhaust Parts
Elevate your hauling game with top-tier Kenworth exhaust systems, exclusively available at 4 State Trucks. Our comprehensive range of Kenworth semi truck exhaust components offers the ideal combination of enhanced performance and striking aesthetics. Choose from our selection of polished chrome stacks, high-efficiency mufflers, and custom-designed pipes to optimize your Kenworth's exhaust setup. Boost your rig's fuel economy, minimize engine strain, and command attention on the highway with our superior Kenworth exhaust solutions. From subtle tweaks to complete system overhauls, 4 State Trucks provides the expertise and components to make your Kenworth roar with authority and efficiency. Transform your truck's performance and appearance with our specially curated Kenworth exhaust options, designed to dominate the long haul.
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Aluminized Steel Flared Exhaust Adapter 5.72 OD X 6.25 Inch - 41689 For Cummins 855CI W/T50 Turbo
AUTOMANN USA
$23.55Flared Exhaust Adapter Replaces 41689 * High Quality Exhaust Adapter* Aluminized Steel* Dimensions:- 5.00 Inch OD- 5.72 Inch Flange OD- 6.25 Inch Length* Sold Individually* Warranty On Exhaust Adapters Against Defects In Workmanship & Material From Date...$23.55 -
Galvanized Steel Exhaust Resonator 5 Inch Inlet With 9 Inch Body
AUTOMANN USA
$131.999 Inch Diameter Exhaust Resonator With 5 Inch ID Inlet and OutletInstall the resonator to the exhaust system of your truck before the muffler to help reduce the noise of the engine. * High Quality Exhaust Resonator* Made Of Galvanized Steel* 5 Inch ID...$131.99 -
BESTfit Smooth No Hole 180 Degree 5 Inch Heat Shield
BESTFIT TRUCK PARTS
$196.99BESTfit Exhaust Shield 1/2 Round for 5 Inch Pipe 48 Inch Tall No Holes * Made Of High Quality Stainless Steel* Fits 5 Inch O.D. Stack* 48 Inch Length * 180 Degree Wrap* Smooth, No Holes* Sold Individually* Made In USA* Warranty On Exhaust Shield Against...$196.99 -
BESTfit 5 To 4 Inch Turbo Flange Pipe For Kenworth W900L
BESTFIT TRUCK PARTS
$53.34BESTfit 5 To 4 Inch Turbo Flange Pipe * High Quality Turbo Flange Pipe* 4 Inch O.D. * Adapted To 5 Inch I.D. * Steel Pipe * 8 Inches Long* Sold Individually* Warranty On Flange Pipe Against Defects In Workmanship & Material From Date Of Purchase***High...$53.34 -
Kenworth W900A BESTfit 5 Inch Steel Exhaust Y-Pipe, Replaces K180-12975
BESTFIT TRUCK PARTS
$155.99BESTfit Kenworth Steel Exhaust Y-PipeEnhance your vehicle's exhaust system with this reliable Exhaust Pipe. Crafted from durable steel, this aftermarket replacement part ensures durability and optimal performance. With a convenient 5-inch length, it is...$155.99 -
Performance Muffler, 10 X 51.5 Inch With 6 Inch In/Out
PITTSBURGH POWER
$295.99High Performance Muffler Increases Horsepower, Mileage & Reduces Back Pressure * High Quality Performance Muffler * 6 Inch In * 6 Inch Out* Dimension:10 Inch X 51.5 Inch * Reduces Exhaust Back Pressure* 50 HP Increase * 1/4 Mile Per Gallon Improvement *...$295.99 -
5 Inch OD Turbo Down Pipe, 27 Degree Bends Replaces K180-14122 For Kenworth
BESTFIT TRUCK PARTS
$93.83Kenworth Turbo Down Pipe W/ 5 Inch OD EndsEnhance the look and function of your exhaust with this quality aluminized steel turbo down pipe. It features two 27 degree bends and 5 inch OD ends. Sold individually, the pipe fits W900B and W900L models. *...$93.83 -
5 Inch Exhaust Turbo Flange Replaces K130-166 For Kenworth
TPHD
$65.27Kenworth 5 Inch Exhaust Turbo Flange TubeThis Exhaust Turbo Flange Tube Fits Various Kenworth Models. Made Of Steel, It Is 5.886 Inches Long And Has A 22 Degree Flare. The Tube Has A 5 Inch Od Outlet And A 5.784 Flange Od. * High Quality Exhaust Flanges*...$65.27 -
Lincoln Chrome 8 Inch Exhaust Mounting Clamp W/ 4 Bolt Mount For Non AeroCab Kenworth Models
LINCOLN CHROME
$161.99Kenworth SS Wide Style Exhaust Mounting Clamp W/ 8 Inch DiameterThis Wide Mounting Clamp By Lincoln Chrome Fits Around An 8 Inch Exhaust Pipe. It Is Made Of Strong Stainless Steel And Has 4 Bolt Openings For Easy Mounting On Non Aerocab Kenworth Models...$161.99 -
BESTfit 3.5 Inch Diameter X 4 Inch Type A Turbo/Manifold Outlet For 7.3L Powerstroke Engines
BESTFIT TRUCK PARTS
$21.51BESTfit 3.5 X 4 Inch Type A Turbo Manifold Outlet With 4.25 Inch Flange Fits 7.3L Powerstroke EnginesOur Turbo Outlet is engineered with durable aluminized steel, offering resilience against rust and corrosion. With a length of 4 inches, an outer...$21.51 -
BESTfit 8 Inch Chrome-Plated Steel Wide Clamp - Replaces 50BJ-800SCP
BESTFIT TRUCK PARTS
$109.99BESTfit Chrome-Plated Steel Wide Clamp - Replaces 50BJ-800SCPUpgrade your exhaust system effortlessly with our Chrome-Plated Steel Clamp. Crafted from durable materials, this clamp features a wide 2-bolt mount universal design that eliminates the need...$109.99 -
BESTfit Chrome 7 To 5 ID X 96 Inch Bull Hauler Exhaust Stack
BESTFIT TRUCK PARTS
$718.99BESTfit 96 Inch Tall Bull Hauler Exhaust Stack W/ 7 Inch Reduced To 5 Inch IDUpgrade your vehicle's exhaust system with our chrome-plated steel exhaust stack! With an impressive 96-inch overall length and a diameter reduced from 7 inches to 5 inches,...$718.99