Kenworth T800 Parts
The Kenworth T800 semi truck offers up a great combination of features, including an ergonomic and comfortable cab, versatile and durable construction, and aerodynamic style, but we can make you stand out even more by customizing your semi truck with quality parts and chrome accessories from 4 State Trucks. The reliable T800 big rig owes its excellent value and performance to more payload, more agility, and better control. If you want to take your Kenworth T800 semi truck to the next level with custom and aftermarket accessories and chrome, look no further than 4 State Trucks. We have all the best aftermarket parts for your rig, including bumpers, fenders, exhaust, and more just for the KW T800.
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Kenworth T600, T800 & W900 BESTfit 5 Inch 90 Degree Exhaust Pipe For AeroCab
BESTFIT TRUCK PARTS
$87.99BESTfit Kenworth Steel 90 Degree Exhaust Pipe ElbowUpgrade your exhaust system with this reliable Exhaust Pipe designed for trucks equipped with a horizontal muffler. Crafted from durable steel and featuring a 90-degree angle, this aftermarket...$87.99 -
On Sale
Kenworth BESTfit 5 Inch Chrome Exhaust Elbow Driver Side
BESTFIT TRUCK PARTS
Now: $254.09Was: $362.99BESTfit Exhaust Elbow Fits KenworthUpgrade your exhaust system with this top-quality Exhaust Elbow made from robust chrome-plated steel. Featuring a 5-inch outer and inner diameter, this elbow is precisely crafted for durability and optimal performance...Now: $254.09Was: $362.99 -
BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe 15 Inch L X 30 Inch W
BESTFIT TRUCK PARTS
$167.99BESTfit Steel Exhaust Y-PipeEnhance your vehicle's exhaust system with our Steel 5-Inch Y-Divider Exhaust Pipe. Constructed for durability and efficiency, this aftermarket replacement part is designed to optimize exhaust flow. With dimensions of 15...$167.99 -
BESTfit 5 Inch Diameter Chrome Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W
BESTFIT TRUCK PARTS
$272.99BESTfit Universal 5 Inch O.D. Exhaust Y-PipeUpgrade your exhaust system with our Chrome-Plated Steel 5-Inch Y-Divider Exhaust Pipe. Crafted for durability and style, this aftermarket replacement part features a sleek chrome-plated finish. With dimensions...$272.99 -
BESTfit 5 Inch OD Steel Universal Exhaust Y-Pipe, 9 x 18 Inch
BESTFIT TRUCK PARTS
$143.99BESTfit 5-Inch OD Inlet, 5-inch OD Outlet Steel Exhaust Y-DividerEnhance your vehicle's exhaust system with our Steel 5-Inch Diameter Exhaust Pipe. Crafted from durable steel, this aftermarket replacement part boasts a 9-inch length and an 18-inch width,...$143.99 -
BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W
BESTFIT TRUCK PARTS
$147.99BESTfit Exhaust Y-Pipe * High Quality Exhaust Pipe * Made Of Steel* 5 Inch Y-Divider* 9 Inch Length * 18 Inch Width * 5 Inch R* Sold Individually* Warranty On Exhaust Pipe Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$147.99 -
Kenworth BESTfit Hood Support Bushing, Replaces 179D450
BESTFIT TRUCK PARTS
$14.99BESTfit Kenworth Replacement Hood Support BushingIntroducing our Support Bushing, engineered with durable polyurethane for lasting performance. Designed in a new style, this bushing requires the reuse of the original bracket, ensuring seamless...$14.99 -
Kenworth T800 & W900 BESTfit Chrome 5 Inch ID/O.D. Exhaust Elbow Driver Side AeroCab W/ 45 Inch Step
BESTFIT TRUCK PARTS
$321.99BESTfit Driver Side Plain Exhaust Elbow Fits Kenworth With 45 Inch StepThis 5-inch length step is tailored for the driver's side and features 45-inch steps. Sold individually and made in the USA, this step is an aftermarket replacement part, not sourced...$321.99 -
BESTfit Chrome 48 Inch Miter Cut Top Stack W/ 7 To 5 Inch O.D.
BESTFIT TRUCK PARTS
$356.99BESTfit Chrome Miter Cut Exhaust Stack 48 Inch X 7 Inch Reduces To 5 Inch O.D. Inlet * High Quality Exhaust Stack* Miter Style Top* Made Of Chrome-Plated Steel* Stack Size- 7 Inch O.D. Reduced To 5 Inch O.D. - 48 Inch Tall* Designed To Fit In The Top Of...$356.99 -
BESTfit Chrome 6 Inch Reduces To 5 Inch O.D. Curve Turn Out Exhaust Stack - 60 Inch Length
BESTFIT TRUCK PARTS
$263.99BESTfit 6 Inch X 60 Inch Chrome Curve Turn Exhaust Stack Reduces To 5 Inch O.D. Inlet * High Quality Exhaust Stack* Curve Turn Style* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Reduces To 5 Inch Outside Diameter - Works With Most Mufflers Or...$263.99 -
BESTfit Chrome 6 Inch Reduces To 5 Inch O.D. Miter Cut Exhaust Stack - 60 Inch Length
BESTFIT TRUCK PARTS
$214.99BESTfit 6 Inch X 60 Inch Chrome Miter Cut Exhaust Stack Reduces To 5 Inch O.D. Inlet * High Quality Exhaust Stack* Miter Cut Style - Angle Cut* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Reduces To 5 Inch Outside Diameter - Works With Most Mufflers...$214.99 -
BESTfit Chrome 6 Inch Reduces To 5 Inch O.D. Bull Hauler Turn Out Exhaust Stack - 48 Inch Length
BESTFIT TRUCK PARTS
$255.99BESTfit 6 Inch X 48 Inch Chrome Bull Hauler Turn Exhaust Stack Reduces To 5 Inch O.D. Inlet * High Quality Exhaust Stack* Bull Hauler Turn Out Style* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Reduces To 5 Inch Outside Diameter - Works With Most...$255.99