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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68 Degree Turbo Pipe Replaces 14-14256 For Peterbilt
AUTOMANN USA
$84.69Peterbilt Turbo Connection PipeThis high quality turbo pipe has a 68 inch degree bend and features a hole for a pyrometer probe. It has a 5.85 inch OD with a Flange and a 4.860 inch ID. The pipe fits various Peterbilt 377, 378, and 379 models. * High...$84.69 -
BESTfit 4 Inch In/Out X 8 X 21 Inch Aluminized Steel Type 1 Muffler
BESTFIT TRUCK PARTS
$159.99BESTfit 4 Inch In/Out X 8 X 21 Inch Aluminized Steel Type 1 Muffler * High Quality Muffler* Aluminized Steel* Dimensions - 4 Inch Inside Diameter - 4 Inch Inside Diameter - 11 Inch Body Diameter - 15 Inch Body Length - 21.5 Inch Over All Length*...$159.99 -
BESTfit 8 X 36 Inch 14 Gauge Carbon Steel Tubing
BESTFIT TRUCK PARTS
$84.65BESTfit 14 Gauge Carbon Steel Tubing - 8 Inch Diameter & 36 Inch LengthLooking to replace your exhaust pipe? Our aftermarket replacement part is crafted from durable carbon steel, ensuring long-lasting performance. With a sturdy 14-gauge number finish,...$84.65 -
BESTfit Muffler Insert For 8 Inch Stacks
BESTFIT TRUCK PARTS
$182.99BESTfit 8 Inch Stack Muffler InsertLet Elite Truck Accessorieshelp you reduce the high pitch, harsh tones that can be found in a diesel exhaust with this quality Exhaust Muffler Insert. Fit snugly into the base of an 8 inch O.D. stack, it can reduce...$182.99 -
BESTfit 5 Inch Chrome 90 Degree Exhaust Elbow
BESTFIT TRUCK PARTS
$101.99BESTfit Chrome Steel 90 Degree Exhaust Elbow, 5 Inch ID To 5 Inch ODThe 90 Degree Elbow is made of chrome-plated steel, measuring 9 inches in length with a 5-inch radius. It features a 5-inch inner diameter (I.D.) and a 5-inch outer diameter (O.D.). Sold...$101.99 -
BESTfit 8 Inch Aluminized Steel Exhaust Adapter 8 ID To 5 O.D.
BESTFIT TRUCK PARTS
$95.36BESTfit Exhaust Adapter Reducer 8 Inch ID to 5 Inch O.D.This component is meticulously crafted from aluminized steel, featuring an 8-inch inner diameter on the top and a 5-inch outer diameter on the bottom, with a length of 8 inches. Sold individually,...$95.36 -
Stainless Steel 8 Inch ID X 36 Inch Exhaust Flex Pipe
LINCOLN CHROME
$199.99Lincoln Chrome 8 Inch Stainless Steel Flex Pipe - 36 Inches Long * High Quality Exhaust Flex Pipe* Made Of Stainless Steel* 8 Inch ID* 36 Inch Length* Made In USA* Sold Individually* Warranty On Flex Pipes Against Defects In Workmanship & Material From...$199.99 -
3.5 Inch ID-OD X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With 4.07 Inch Diameter Flange For CAT 3208T
AUTOMANN USA
$31.623.5 Inch ID-OD X 4 Inch OAL Aluminized Steel Type A Turbo Pipe * High Quality Turbo Manifold Outlet* Style A* Highly Corrosion Resistant* Made Of Durable And Strong Aluminized Steel* 4 Inch Length* 3.5 Inch Outside Tube Diameter* 4.07 Inch Flange...$31.62 -
Chrome Exhaust Elbow Replaces 14-13059R For Peterbilt 377 Passenger Side
AUTOMANN USA
$300.99Passenger Side Chrome Multi-Bend Exhaust Elbow For Bottom Of Muffler Fits 377 Peterbilt This high quality chrome 5 inch OD inlet & outlet multi-bend exhaust elbow fits Peterbilt 377 passenger side. It is made in the USA and comes with a 1 year warranty.*...$300.99 -
BESTfit 5 Inch Diameter V Band Clamp For Mack RD & R Model
BESTFIT TRUCK PARTS
$28.55BESTfit V Band Clamp 5 Inch Diameter For Mack RD/R ModelEnhance your exhaust system with our V-band clamp! Featuring a 5-inch diameter, this aftermarket replacement part is sold individually, offering a cost-effective solution to secure components in...$28.55 -
Kenworth T600, T800, W900 With CAT Engine TPHD Steel Turbo Pipe, Replaces K180-17915
TPHD
$94.49Aluminized Steel Turbo Exhaust Pipe Fits Kenworth Models With Cat EngineThe component is constructed from aluminized steel, featuring a 5-inch outer diameter and 5.750-inch length, with a 1/4 NPT connection. It has a thickness of 0.062 inches and is...$94.49 -
Lincoln Chrome 6 To 5 Inch ID X 30 Inch West Coast Turn Out Top Stack
LINCOLN CHROME
$247.996-5 ID X 30 Inch Stainless Steel West Coast Turnout Top Stack * High Quality West Coast Turn Out Exhaust Stack* Made Of Stainless Steel * 6 Inch Stack Reduces To 5 Inch Inside Diameter * 30 Inch Height* Sold Individually * Warranty On West Coast Turn Out...$247.99