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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
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 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 -
BESTfit Chrome 7 To 5 ID X 96 Inch Bull Hauler Exhaust Stack
BESTFIT TRUCK PARTS
$625.99BESTfit 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,...$625.99 -
Kenworth BESTfit Rubber Upper Exhaust Support For Non-AeroCab
BESTFIT TRUCK PARTS
$17.02BESTfit Exhaust Support Rubber Fits KenworthUpgrade your vehicle's exhaust mounting system with our premium aftermarket Exhaust Mount Flex Strap. Designed as a replacement upper flexible strap for mounting the cab to the pipe, this strap measures 4...$17.02 -
BESTfit 29 Inch Short Oval Muffler W/ 5 Inch ID, Replaces MFM12-040-171 For Kenworth T800, W900B, W900L AeroCab
BESTFIT TRUCK PARTS
$280.99BESTfit Short Oval Muffler W/ 5 Inch ID Inlet & Outlet * High Quality Muffler* Aluminized Steel* Inlet - 5 Inch* Outlet - 5 Inch* Body Diameter - 10 Inch X 15 Inch* 26 Inch Length* 29 Inch Overall Length* Sold Individually* Made In USA* Warranty On...$280.99 -
BESTfit 5 X 4 Inch Steel Exhaust Adapter Reducer
BESTFIT TRUCK PARTS
$21.99BESTfit Exhaust ReducerEnhance your exhaust system with our Aluminized Steel Exhaust Reducer, designed to seamlessly reduce from a 5-inch outer diameter to a 4-inch inner diameter. Crafted from quality aluminized steel, this reducer ensures durability...$21.99 -
On Sale
Exhaust Bellows Kit For Mack CHU613, GU713, GU813
AUTOMANN USA
Now: $357.69Was: $510.99Mack Exhaust Bellows Kit * High Quality Exhaust Bellows Kit* Includes - V-Band Clamps- Exhaust Gasket* Sold Individually* Warranty On Exhaust Bellows Kits Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...Now: $357.69Was: $510.99