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 O.D.-O.D. X 4 Inch OAL 15 Degree Aluminized Steel Elbow
BESTFIT TRUCK PARTS
$59.46BESTfit 5 Inch O.D.-O.D. X 4 Inch OAL 15 Degree Aluminized Steel ElbowThis 15-degree exhaust elbow features O.D./O.D. ends and is constructed from quality aluminized steel. It has a 5-inch diameter, with both Side A and Side B measuring 4 inches in...$59.46 -
BESTfit 5 Inch I.D.-O.D. X 4 Inch OAL 15 Degree Aluminized Steel Elbow
BESTFIT TRUCK PARTS
$59.46BESTfit 5 Inch I.D.-O.D. X 4 Inch OAL 15 Degree Aluminized Steel ElbowThis exhaust elbow features a 15-degree bend angle with I.D./O.D. ends, crafted from quality aluminized steel. It has a 5-inch diameter, with Side A and Side B each measuring 4 inches...$59.46 -
BESTfit 5 Inch ID-O.D. X 18 Inch Aluminized Steel Exhaust Elbow - 90 Degree With 6 Inch Centerline
BESTFIT TRUCK PARTS
$50.28BESTfit Aluminized Steel 90-Degree Exhaust Elbow - 5 Inch ID-O.D. X 18 X 18 Inch Ends With 6.00 Center Line RadiusThis exhaust elbow is crafted from aluminized steel and features a 90-degree bend angle with a 5.00-inch pipe. It measures 18.00 inches in A...$50.28 -
BESTfit 5 To 4 Inch I.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer Pipe
BESTFIT TRUCK PARTS
$31.81BESTfit 5 To 4 Inch I.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer PipeThis exhaust reducer is constructed from aluminized steel and designed with the following dimensions: 5-inch inner diameter end, 4-inch outer diameter end, and a length of 8 inches...$31.81 -
BESTfit 6 To 5 Inch I.D.-I.D. X 8 Inch OAL Aluminized Steel Reducer Pipe
BESTFIT TRUCK PARTS
$34.87BESTfit 6 To 5 Inch I.D.-I.D. X 8 Inch OAL Aluminized Steel Reducer PipeIntroducing our Exhaust Reducer, engineered from durable aluminized steel for exceptional performance and longevity. With dimensions of 6 inches at one end and 5 inches at the other,...$34.87 -
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 5 Inch Diameter X 3 Inch Marmon Flange
BESTFIT TRUCK PARTS
$72.39BESTfit 5 Inch Diameter X 3 Inch Marmon FlangeEnhance your exhaust system with our aftermarket 304 Stainless Steel Flange, meticulously crafted for durability and performance. Featuring a 5-inch diameter and 3-inch length, this flange ensures a secure...$72.39 -
BESTfit 5 Inch Aluminized Multi-Bend Turbo Pipe With Flanged Inlet For Ford & Sterling Passenger Side
BESTFIT TRUCK PARTS
$224.99BESTfit 5 Inch Aluminized Multi-Bend Turbo Pipe With Flanged Inlet Fits Ford & SterlingUpgrade your Ford truck's exhaust system with our Multi-Bend Exhaust Elbow, designed to fit seamlessly into Sterling models with a bottom-mounted muffler and...$224.99 -
BESTfit 5 Inch O.D.-O.D. X 15 Inch Chrome Exhaust Elbow - 90 Degree With 6 Inch Centerline
BESTFIT TRUCK PARTS
$177.99BESTfit Chrome 90-Degree Exhaust Elbow - 5 Inch O.D.-O.D. X 15 X 15 Inch Ends With 6.00 Center Line RadiusIntroducing our Exhaust Elbow, crafted from durable chrome-plated steel for long-lasting performance. This elbow features a 90-degree bend angle and...$177.99 -
BESTfit Y-Pipe Hanger Stainless Steel 6 Inch Kit For Long Drop Elbow Peterbilt 378, 379, 389 Glider
BESTFIT TRUCK PARTS
$396.996 Inch Stainless Steel Y-Pipe Hanger KitIntroducing our Y-Pipe Hanger Bracket Kit, designed for Peterbilt trucks equipped with a 6-inch long drop 90-degree elbow and full-size exhaust tee. This comprehensive kit includes two stainless steel exhaust tee...$396.99 -
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 8 Inch Chrome-Plated SS Wide Straight Clamp Replaces 50BJ-PB800SCP For Peterbilt 377, 378, 379, 386, 388, and 389
BESTFIT TRUCK PARTS
$108.99BESTfit Chrome Stainless Steel Wide Straight ClampEnhance your exhaust system's performance with our top-quality chrome-plated stainless steel exhaust clamp. Featuring an impressive 8-inch diameter, this clamp is suitable for both the driver and...$108.99