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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BESTfit 5 Inch Multi-Bend Below Muffler Exhaust Elbow Replaces OE Number 4ME-583M For Mack CH613 SBA/SFA
BESTFIT TRUCK PARTS
$179.99BESTfit Plain Multi-bend Exhaust Elbow BOM 5 Inch Fits Mack CH613 SBA/SFAEnhance your exhaust system with our multi-bend elbow! This aftermarket replacement part, featuring a 5-inch outer diameter and inner diameter, is designed to replace OE number...$179.99Qty in Cart: 0Quantity:Price:$179.99Subtotal: -
BESTfit 5 Inch Multi-Bend Below Muffler Exhaust Elbow Replaces OE Number 4ME-538M For Mack CH613 SBA/SFA
BESTFIT TRUCK PARTS
$187.99BESTfit Multi-Bend Plain Exhaust Elbow BOM 5 Inch Fits Mack CH613 SBA/SFAUpgrade your exhaust system with our multi-bend elbow! This aftermarket replacement part, boasting a 5-inch outer diameter, is engineered to replace OE number 4ME-538M. Sold...$187.99Qty in Cart: 0Quantity:Price:$187.99Subtotal: -
BESTfit Steel Turbo Pipe Replaces 3564821C3 For International 9200 & 9400
BESTFIT TRUCK PARTS
$222.99BESTfit Aluminized Steel Turbo Pipe Fits InternationalIntroducing our Turbo Pipe, engineered from durable aluminized steel for longevity and reliability. Featuring a 4-inch flanged inlet and a 5-inch outer diameter outlet, this multi-bend pipe ensures...$222.99Qty in Cart: 0Quantity:Price:$222.99Subtotal: -
Peterbilt 378, 379, 389, 389 Glider Chrome 5 Inch Tapered Y-Pipe
BESTFIT TRUCK PARTS
$368.99BESTfit 5 Inch Taper Lock Y Exhaust PipeEnhance your truck's exhaust system with this aftermarket replacement Y-pipe, designed for optimal performance and durability. Crafted from chrome-plated steel, this Y-pipe offers excellent corrosion resistance and...$368.99Qty in Cart: 0Quantity:Price:$368.99Subtotal: -
BESTfit 5 Inch Steel U-Pipe For Kenworth AeroCab
BESTFIT TRUCK PARTS
$190.99BESTfit Steel U Pipe W/ 5 Inch ID Inlet & Outlet * High Quality Oval U Pipe* Made Of Steel* 5 Inch ID Inlet And Outlet* Replaces Oval Muffler When Adding Quiet Spool Stacks* Sold Individually* Made In USA* Warranty On U-Pipes Against Defects In...$190.99Qty in Cart: 0Quantity:Price:$190.99Subtotal: -
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...$23.55Qty in Cart: 0Quantity:Price:$23.55Subtotal: -
304 SS 90 Degree Exhaust Elbow, 5 Inch OD
BESTFIT TRUCK PARTS
$175.99304 Stainless Steel 90 Degree Exhaust Elbow, 5 Inch OD x 15 Inch * High Quality Elbow* 304 Stainless Steel* 5 Inch OD-OD* 15 Inch Top And Bottom Leg* 90 Degree * Plain - Not Expanded* Sold Individually* Warranty On Elbows Against Defects In Workmanship &...$175.99Qty in Cart: 0Quantity:Price:$175.99Subtotal: -
Aluminized Turbo Down Pipe, 4 Inch OD, For Peterbilt 386
AUTOMANN USA
$173.9923 Inch Long Turbo Down Pipe W/ 4 Inch OD & 3.85 Inch ID * High Quality Turbo Down Pipe* Aluminized * 4.00 Inch OD Outlet* 4.60 Inch Flange OD* 3.85 Inch ID At Inlet* Dimensions 23 X 6 X 4 Weight 5.58 Pounds* Sold Individually* Warranty On Turbo Down...$173.99Qty in Cart: 0Quantity:Price:$173.99Subtotal: -
5 Inch Plain Economy Exhaust Elbow BOM For Peterbilt 357, 378 Passenger Side W/ Hi Mount Exhaust
AUTOMANN USA
$373.995 Inch Exhaust Elbow Bottom Of Muffler Fits Peterbilt 357 & 378 Passenger Side * Economy Exhaust Elbow* Aluminized Steel * Above The Frame* Single Exhaust* Thickness 0.062 Inch* 5 Inch OD* Sold Individually* Warranty On Exhaust Elbow Against Defects In...$373.99Qty in Cart: 0Quantity:Price:$373.99Subtotal: -
Exhaust Bracket Replaces A04-31118-000 For Freightliner M2-112, Century, Columbia
AUTOMANN USA
$194.99Exhaust Bracket Fits Freightliner M2-112, Century & Columbia * High Quality Exhaust Bracket* Fleet Standard * For 5 Inch Stack* Sold Individually** Warranty On Exhaust Brackets Against Defects In Workmanship & Material From Date Of Purchase***High...$194.99Qty in Cart: 0Quantity:Price:$194.99Subtotal: -
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...$131.99Qty in Cart: 0Quantity:Price:$131.99Subtotal: -
5 Inch OD Exhaust Y-Pipe Steel For Western Star 4900 EX, 4964 Constellation
BESTFIT TRUCK PARTS
$432.99Steel Exhaust Y-Pipe W/ 5 Inch OD * High Quality Pipes* Made Of Steel* 5 Inch * Fits Over The Frame Exhaust And Air Ride Cab* Sold Individually* Made In USA***High Quality Aftermarket Replacement Part (Not OEM)**** Replaces Oe Number 23529-3542$432.99Qty in Cart: 0Quantity:Price:$432.99Subtotal: