
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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Poly Exhaust Clamp Assembly Mount For Peterbilt 388, 389
AUTOMANN USA
$167.99Peterbilt Poly Exhaust Clamp Assy Mount * High Quality Exhaust Clamp Assembly Mount* Includes- Exhaust Bushing Kit Poly- Exhaust Mount * 5.0 Inch Stack* Sold Individually* Warranty On Exhaust Clamp Assembly Mounts Against Defects In Workmanship &...$167.99 -
5 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.5 Inch Diameter Flange For CAT 3406/C15
AUTOMANN USA
$28.265 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe * Turbo OD Universal Turbo Flange * Style A* Made of Aluminized Steel* 5 Inch OD* 6 Inch Length* 5.88 Inch Diameter On Flange* Fits 3406 and C15 CAT * Use With VB-588C V-Band Clamp* Use With...$28.26 -
Poly Upper Exhaust Bushing Replaces M13-6001 For Peterbilt 388, 389 & 386
BESTFIT TRUCK PARTS
$3.36Poly Upper Exhaust Bushing Fits Peterbilt 388, 389 & 386 * High Quality Exhaust Bushing* Poly And Rubber* Exhaust Mount* 1.125 Inch* .750 Inch* 1.750 Inch* I.D. .437* Sold Individually* Warranty On Exhaust Bushing Against Defects In Workmanship &...$3.36 -
52 Inch Stainless Steel Exhaust Grab Handle
AUTOMANN USA
$79.66Exhaust Grab Handle 52 Inch Stainless SteelThis high-quality grab handle securely bolts onto your exhaust. Made of stainless steel, it measures 52 inches long and is 1 inch in diameter. The handle has a bolt hole on each end to make mounting easy. * High...$79.66 -
BESTfit Turbo Pipe With Pyro Fitting Replaces M66-1007 For Kenworth T2000
BESTFIT TRUCK PARTS
$367.99BESTfit Steel Multi Bend Turbo PipeThis Turbo multi-bend pipe is made of a quality aluminized steel and is precut with an opening for a pyrometer probe. It has a 5 inch flanged inlet and a 5 inch OD outlet. Sold individually, the pipe fits 1997 through...$367.99 -
Lincoln Chrome 6 Inch Exhaust Mounting Clamp W/ 4 Bolt Mount For Kenworth Non AeroCab Models
LINCOLN CHROME
$143.99Kenworth SS Wide Style Exhaust Mounting Clamp W/ 6 Inch DiameterThis Wide Mounting Clamp By Lincoln Chrome Fits Around A 6 Inch Exhaust Pipe. It Is Made Of Strong Stainless Steel And Has 4 Bolt Openings For Easy Mounting On Non Aerocab Kenworth Models...$143.99 -
5 Inch Exhaust Y Pipe, Replaces A04-16885-024 For Freightliner Classic, FLD
AFTERMARKET
$284.99Exhaust Y Pipe W/ 5 Inch OD Inlet & 5 Inch ID OutletsThis high quality 5 inch exhaust y-pipe that fits Freightliner Classic and FLD models will require an extension pipe to the BOM elbow if it used for the driver side. The exhaust is made in the USA and...$284.99 -
Steel Exhaust Y-Divider, Replaces K180-18613 For Kenworth Aerocab
UNITED PACIFIC
$145.99Steel Exhaust Y DividerSeparate two exhaust pipes from each other with this well made steel standard Y divider! Designed for specific for Kenworth W900B, W900L, T600, and T800 models. * High Quality Exhaust Divider* Steel* Y Style* Sold Individually*...$145.99 -
BESTfit 5 X 51 Inch Aluminized Steel Exhaust Muffler
BESTFIT TRUCK PARTS
$148.99BESTfitHeavy Gauge Steel W/ Aluminized Plating OE Style Exhaust Muffler * High Quality Exhaust Muffler* Made Of Steel With Aluminized Plating* Dimensions- Inner Diameter: 5 Inch- Outlet Diameter: 5 Inch- Muffler Body Diameter: 10 Inch- Muffler Body...$148.99 -
BESTfit 5 Inch O.D. Inlet To 4 Inch O.D. Outlets Exhaust Y-Pipe Replaces 3539844C1 For International 9900
BESTFIT TRUCK PARTS
$361.99BESTfit 5 Inch O.D. Inlet To 4 Inch O.D. Outlets Exhaust Y-Pipe * High Quality Y Pipe * 5 Inch O.D. Inlet* 4 Inch O.D. Outlet * Sold Individually* Warranty On Y Pipe Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$361.99 -
BESTfit Aluminized Stainless Steel Exhaust Pipe Replaces M66-7271-001 For Peterbilt 389 Day Cab
BESTFIT TRUCK PARTS
$348.99BESTfit Aluminized 409 Stainless Steel Exhaust Pipe Fits Peterbilt 389 Day Cab * High Quality Exhaust Pipe* 409 Aluminized Stainless Steel* Fits Day Cab* Made In The USA* Sold Individually* Warranty On Exhaust Pipes Against Defects In Workmanship &...$348.99 -
BESTfit 4 Inch Aluminized Multi-Bend Turbo Pipe With Flanged Inlet For Ford L Series With 6.6L & 7.8L Engines
BESTFIT TRUCK PARTS
$201.99BESTfit 4 Inch Aluminized Multi-Bend Turbo Pipe With Flanged Inlet Fits Ford LUpgrade your Ford L Series truck's exhaust system with our Multi-Bend Turbo Pipe, tailored for optimal performance. Designed to fit Ford models with a 6.6 or 7.8-liter engine,...$201.99