
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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Kenworth T600, T800 & W900 BESTfit Exhaust Bushing Kit For AeroCabs
BESTFIT TRUCK PARTS
$48.39AeroCab Exhaust Bushing Kit Fits KenworthLooking to upgrade your vehicle's exhaust system? Our Exhaust Bushing Kit is the perfect solution. Made for easy installation, each kit includes everything you need: a bushing, sleeve, bolt, nut, and flat washers...$48.39 -
BESTfit Muffler Insert For 6 Inch Stacks
BESTFIT TRUCK PARTS
$165.99BESTfit 6 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 a 6 inch O.D. stack, it can reduce...$165.99 -
5 Inch Stainless Steel Cab Exhaust Clamp For Peterbilt
UNITED PACIFIC
$27.49SS 5 Inch Diameter Exhaust Clamp * High Quality Cab Exhaust Clamp* Made Of 304 Stainless Steel* For 5 Inch Diameter Clamp* Highly Polished* Sold Individually* Warranty On Cab Exhaust Clamps Against Defects In Workmanship & Material From Date Of...$27.49 -
TPHD 5 Inch Stainless Steel Pre-Formed Band Clamp
TPHD
$11.09Pre-Formed Band Clamp, Replaces 11ME229P6Elevate your exhaust system with our premium band clamps, meticulously crafted from polished stainless steel for exceptional durability and a sleek finish. Designed to fit 5-inch diameter pipes, these pre-formed...$11.09 -
BESTfit Muffler Insert For 5 Inch Stacks
BESTFIT TRUCK PARTS
$159.99BESTfit 5 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 a 5 inch O.D. stack, it can reduce...$159.99 -
7 Inch Chrome Plated SS Wide Straight Exhaust Mounting Bracket For Peterbilt 377, 378, 379, 386, 388, 389
LINCOLN CHROME
$147.997 Inch Dia. Chrome Plated Stainless Steel Wide Style Exhaust Mounting Clamp By Lincoln ChromeSecure 7-inch diameter exhaust pipes with the durable 3 inch wide Lincoln Chrome exhaust band clamp. Made of chrome-plated stainless steel, it ensures sturdy...$147.99 -
Exhaust Heat Shield Mounting Clamp Replaces 14-14695 For Peterbilt 377, 378, 379 & 386
AUTOMANN USA
$46.22Mount Clamp For Exhaust Shield Fits Peterbilt 377, 378, 379 & 386 * High Quality Mounting Clamp* Position - Driver Or Passenger Side Center Or Upper* Fits 10 Inch Diameter Muffler * Clamp For Mounting Exhaust Heat Shield To Muffler* Sold Individually**...$46.22 -
Exhaust Bushing For Freightliner M2 106/112/Business Class
AUTOMANN USA
$15.29Exhaust Bushing * High Quality Bushing* Sold Individually* Warranty On Bushings Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special Order. This Item Will Not Be...$15.29 -
TPHD 6 Inch Narrow Chrome-Plated Exhaust Clamp For Peterbilt 359, 377, 378 & 379
TPHD
$19.476 Inch Narrow Chrome-Plated Exhaust Clamp For PeterbiltUpgrade your exhaust system with this aftermarket 6-inch Exhaust Clamp. Made of durable 304 stainless steel, this clamp ensures corrosion resistance and longevity. Its narrow style and two-bolt...$19.47 -
BESTfit 10 Inch Muffler Mounting Clamp W/ 2 Bolt Bracket
BESTFIT TRUCK PARTS
$49.99BESTfit Aluminized Steel Mounting Bracket For 10 Inch Diameter MufflerEnhance your vehicle's exhaust system with the Exhaust Bracket, a sturdy aftermarket replacement part made of durable aluminized steel. This muffler mounting clamp features a...$49.99 -
Upper Exhaust Clamp Bushing Replaces M13-1009 For Kenworth T600, T800, W900 Aerocab
AUTOMANN USA
$20.49Upper Exhaust Clamp Bushing Fits Kenworth T600, T800 & W900 Aerocab * High Quality Upper Exhaust Clamp Bushing* With Poly Bushing * 97.7 MM Length * 30.9 MM Width* Sold Individually * Warranty On Upper Exhaust Clamp Bushing Against Defects In Workmanship...$20.49 -
SS 8 Inch Exhaust Straight Band Clamp For Peterbilt 377, 378, 379, 386, 388, 389
UNITED PACIFIC
$83.02Peterbilt 8 Inch Wide Style Exhaust Mounting ClampUpgrade your clamping system with these stainless steel clamps, designed for durability and performance. With an 8-inch diameter and wide style, these clamps provide secure fastening for various...$83.02