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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304 SS Exhaust Bellows W/ Welded End Fittings Replaces A04-34807-001 For Freightliner Cascadia 116, 126
AUTOMANN USA
$565.99Stainless Steel Exhaust Bellows With Vibration Dampening Weave * High Quality Exhaust Bellows* Includes - V Band Clamp And Gasket Kit - V Band Clamp Spherical - Exhaust Gasket Spherical * 304 Stainless Steel* With Vibration Dampening Weave* 409...$565.99 -
Muffler, 55 Inch For Peterbilt 387
AUTOMANN USA
$749.99Peterbilt 387 Muffler * High Quality Muffler* 5 Inch Inlet And Outlet Diameter* 11 Inch Body Diameter* 55 Inch Body Length* Interior Baffles* Made In USA* Sold Individually* Warranty On Truckmann Mufflers Against Defects In Workmanship & Material From...$749.99 -
Aluminized Steel Exhaust Elbow, 5 Inch OD For Freightliner
AUTOMANN USA
$172.99Freightliner Aluminized Steel 5 Inch OD Exhaust Elbow * High Quality Exhaust Elbow* Aluminized Steel* Dimensions: - 5.00 Inch O.D. - 0.062 Inch Thickness* Made In USA* Sold Individually* Warranty On Exhaust Elbows Against Defects In Workmanship &...$172.99 -
Chrome Exhaust Elbow, 5 Inch OD, Passenger Side For Kenworth T800, W900B, W900L
AUTOMANN USA
$395.99Kenworth Passenger Side Exhaust Elbow Goes Around 40 Inch Batter Box * High Quality Exhaust Elbow* Dimensions: - 5.00 Inch I.D. - 0.062 Inch Thickness* Passenger Side* W/40In Battery Box* Made In USA* Sold Individually* Warranty On Exhaust Elbows Against...$395.99 -
Steel Exhaust Y Pipe, 5 Inch ID - OD For Freightliner Classic
AUTOMANN USA
$330.99Aluminized Steel Y-Pipe For Exhaust * High Quality Exhaust Y-Pipe* Aluminized Steel* Dimensions: - 5.00 Inch I.D./ O.D. - 0.062 Inch Thickness* Made In USA* Sold Individually * Warranty On Exhaust Y-Pipes Against Defects In Workmanship & Material From...$330.99 -
Chrome Exhaust Elbow, Driver Side For Kenworth W800, W900B Aerocab W/ 2 Catalytic Converters & Battery Box
AUTOMANN USA
$337.99Kenworth Driver Side Chrome Exhaust Elbow * High Quality Exhaust Elbow* 5.00 Inch I.D. * 0.062 Inch Thickness* Driver Side* With 40 Inch Battery Box* Made In USA* Sold Individually* Warranty On Exhaust Elbows Against Defects In Workmanship & Material...$337.99 -
Aluminized Steel Exhaust Elbow For Peterbilt 379
AUTOMANN USA
$109.99Peterbilt 379 Aluminized Steel 5 Inch OD/ ID Exhaust Elbow Replaces 1409456 * High Quality Exhaust Elbow* Aluminized Steel* 5.00 Inch O.D./ I.D.* 0.062 Inch Thickness* Made In USA* Sold Individually* Warranty On Exhaust Elbows Against Defects In...$109.99 -
Blue Poly Exhaust Mount For Freightliner
AUTOMANN USA
$18.70Poly Exhaust Mount * High Quality Exhaust Mount* Blue* Poly* Sold Individually* Warranty On Exhaust Mounts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special...$18.70 -
Exhaust Mount For Freightliner
AUTOMANN USA
$12.23Exhaust Mount * High Quality Exhaust Mount* Black* Sold Individually* Warranty On Exhaust Mounts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special Order. This...$12.23 -
Exhaust Mount Bushing For Freightliner M2 106/Business Class
AUTOMANN USA
$4.48Exhaust Mount Bushing * High Quality Bushing* Exhaust Muffler Isolator* Sold Individually* Warranty On Bushings Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is...$4.48 -
Dosing Pump Urea Injection For Volvo 2.2 Dosing Supply Module 12-Volt
AUTOMANN USA
$837.99Dosing Pump Urea Injection * High Quality Dosing Pump Urea Injection* 2.2 Dosing Supply Module 12-Volt* DNOX22/PM/12/W/S * Sold Individually* Warranty On Dosing Pump Urea Injections Against Defects In Workmanship & Material From Date Of Purchase***...$837.99 -
Exhaust Bellows Kit W/ V-Band Clamps, Gaskets For Mack CXU613, Volvo VNL Gen II
AUTOMANN USA
$372.99Exhaust Bellows Kit * High Quality Exhaust Bellows Kit* Includes: - (2) Exhaust Gasket - (2) V- Band Clamp* Sold Individually* Warranty On Exhaust Bellows Kits Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$372.99