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 Multi-Bend Elbow BOM For International 9200, 9400 & 9900
BESTFIT TRUCK PARTS
$231.99BESTfit Multi-Bend Elbow BOM Fits InternationalEnhance your vehicle's exhaust system with this aftermarket Elbow, meticulously crafted for durability and performance. Constructed from quality non-chrome material, it ensures reliable performance and...$231.99 -
BESTfit Turbo Pipe Replaces 4ME-4891M For Mack RD
BESTFIT TRUCK PARTS
$252.99BESTfit Turbo Pipe For Mack RDUpgrade your vehicle's turbocharged system with our turbo pipe! This aftermarket replacement part, designed to replace OE number 4ME-4891M, is sold individually. Offering a cost-effective solution, it ensures optimal...$252.99 -
BESTfit Plain Elbow, Driver Side Replaces 04-15653-002 For Freightliner FLD
BESTFIT TRUCK PARTS
$188.99Driver Side Plain Exhaust ElbowDiscover our Driver Side Elbow, meticulously designed to replace OEM part number 04-15653-002. Crafted with precision and durability, this elbow ensures a seamless fit and reliable performance in your vehicle's exhaust...$188.99 -
BESTfit 5 Inch O.D. 12 X 18 Inch 90 Degree Miter Cut Exhaust Stack
BESTFIT TRUCK PARTS
$205.99BESTfit 5 Inch Chrome Miter Cut Exhaust Stack 12 X 18 InchIntroducing our Chrome-Plated Steel Exhaust Stack, meticulously crafted to elevate your vehicle's performance and style. Constructed with premium chrome-plated steel, this stack boasts exceptional...$205.99 -
BESTfit Exhaust Tee No Muffler For Kenworth T800, W900 & AeroCab 1994 - 2004
BESTFIT TRUCK PARTS
$274.99BESTfit Exhaust Tee Fits KenworthCheck out our Exhaust Tee! It's made from strong aluminized steel, so it can handle whatever your truck throws at it. With a diameter of 5 inches, it's just the right size to fit into your exhaust system. Plus, it's got...$274.99 -
Peterbilt 377, 378, 379 BESTfit 5 Inch I.D./O.D. 90 Degree Exhaust Elbow Pipe, Replaces 14-13394-202
BESTFIT TRUCK PARTS
$189.99BESTfit Aluminized Steel 90 Degree Exhaust Elbow PipeUpgrade your exhaust system with our Aluminized Steel Elbow Pipe, featuring a sturdy construction for long-lasting durability. With a convenient 90-degree angle design, this pipe ensures optimal fit...$189.99 -
Premium SS Exhaust Bellows, Replaces A04-30008-000 For Freightliner Cascadia 125
AUTOMANN USA
$713.99Exhaust Bellows With V-Band Clamps And Gaskets * High Quality Exhaust Bellows* Includes: - V-Band Clamp Spherical - Exhaust Gasket Spherical - V-Band Clamp And Gasket Kit* Sold Individually* Warranty On Exhaust Bellows Against Defects In Workmanship &...$713.99 -
4.75 X 13 Inch Exhaust Bellows Kit Replaces 21533396 For Mack & Volvo
AUTOMANN USA
$399.99Exhaust Bellows Kit * High Quality Exhaust Bellows Kit* Includes- 1 Exhaust Bellow- 2 Clamps- 2 Gaskets* Three Layer 304 Stainless Steel Design * 4.75 Inch Inside Diameter* 13 Inch Length* With Vibration Dampening Weave * 409 Stainless Steel Welded End...$399.99 -
BESTfit 5 Inch I.D./O.D. 90 Degree Aluminized Exhaust Elbow With Flat For Frame Clearance - Replaces 3524095C3
BESTFIT TRUCK PARTS
$397.99BESTfit 5 Inch I.D./O.D. 90 Degree Aluminized Exhaust ElbowThe 90 Degree Elbow is designed with a 5-inch inner diameter and outer diameter, featuring aluminized construction and a flat for frame clearance. Sold individually as an aftermarket replacement...$397.99 -
BESTfit 6 Inch Chrome-Plated SS Wide Straight Clamp Replaces 50BJ-PB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389
BESTFIT TRUCK PARTS
$96.99BESTfit Chrome Stainless Steel Wide Straight ClampEnhance your exhaust system with our top-of-the-line chrome-plated stainless steel exhaust clamp. Measuring 6 inches in diameter, this versatile clamp can be used on either the driver or passenger side of...$96.99 -
BESTfit 5 Inch O.D. X 72 Inch Chrome Flat Top Stack
BESTFIT TRUCK PARTS
$267.99BESTfit 5 O.D. X 72 Inch Chrome Flat Top StackLooking to add some style to your vehicle? Our Chrome-Plated Steel Stack might be just what you need. With a sleek 5-inch diameter and a towering 72-inch overall height, this stack is sure to turn heads. Its...$267.99 -
BESTfit 8 Inch Aluminized Exhaust Adapter 7 To 5 Inch O.D.
BESTFIT TRUCK PARTS
$64.25BESTfit Exhaust Adapter Reducer 7 Inch O.D. to 5 Inch O.D. AluminizedEnhance your exhaust system with our Exhaust Adapter Reducer, designed for optimal performance and durability. Featuring a 7-inch outer diameter (O.D.) on the top and a 5-inch O.D. on...$64.25