Exhaust

BESTfit Chrome 8 Inch Multi-Bend Elbow With 5 Inch O.D. Inlet Fits Kenworth AeroCab Driver Side - Replaces K18018615CP* High Quality Exhaust Elbow * Made Of Chrome-Plated Steel* 8 Inch O.D.* With Tapered Top For O.D. Stacks* Bottom Reduces To 5 Inch O.D...

BESTfit Steel Exhaust Y-Divider With 5 Inch DiameterThis 5-inch diameter exhaust Y pipe fits seamlessly with the existing exhaust elbows above the frame, replacing OE number K180-14766. Enhance your exhaust system today!* High Quality Exhaust Y-Divider*...

Kenworth T680 Flat Top Dummy Exhaust Kit* High Quality Exhaust Kit* Includes   - (2) Chrome 6 X 114 Inch Flat Top Stacks   - (1) Chrome 6-5 Inch Driver Side Elbow   - (1) Chrome 6-5 Inch Passenger Side Elbow   - (4) Wide Chrome SS 6...

BESTfit Exhaust Turbo Pipe Fits KenworthThis high quality 5 inch flare exhaust turbo pipe that fits the Kenworth T300 has two bends and comes with a 1 year warranty.* Made Of High Quality Aluminized Steel* 4 Inch 2 - Bend I.D.* 5 Inch Flare Turbo* Sold...

BESTfit Chrome 6 Inch Multi-Bend Elbow With 5 Inch O.D. Inlet Fits Kenworth AeroCab Passenger Side - Replaces M661271RCP* High Quality Exhaust Elbow* Chrome-Plated * 6.5 Inch* Passenger Side* For Trucks With Under The Frame Exhaust* Sold Individually*...

BESTfit Exhaust Y Pipe Fits KenworthThis high quality 5 inch exhaust y-pipe is for trucks with BOM elbows mounted above the frame. The y-pipe has a 5 inch inlet and outlet and comes with a 1 year warranty.* High Quality Exhaust Y Pipe * Aluminized Steel*...

Kenworth T680 Dummy Exhaust Kit With Bull Hauler Stacks* High Quality Exhaust Kit* Includes   - (2) Chrome 6 X 108 Inch Bull Hauler Stacks   - (1) Chrome 6-5 Inch Driver Side Elbow   - (1) Chrome 6-5 Inch Passenger Side Elbow   - (4)...

BESTfit Kenworth Steel 90 Degree Elbow At Muffler Inlet* High Quality Elbow* Made Of Steel* Sold Individually* Made In USA* Warranty On Muffler Elbow Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement...

BESTfit Elbow At Muffler Inlet Fits Kenworth W/ Single Muffler Replaces OE # K180-17386-24At 4 State Trucks, we offer this sturdy elbow pipe for the muffler inlet that fits Kenworth models with a single under the truck muffler. It is made in the USA and...

BESTfit Type 3 Muffler 10 x 15 Inch Oval 26 Inch Body 5 Inch Inlet OutletThis single muffler easily fits under your truck with a compact size of 10 inches in height, 15 inches in width, and 26 inches in length. Replacing the stock 44-inch long muffler,...

Kenworth T680 Flat Top Dummy Exhaust Kit* High Quality Exhaust Kit* Includes   - (2) Chrome 6 X 108 Inch Flat Top Stacks   - (1) Chrome 6-5 Inch Driver Side Elbow   - (1) Chrome 6-5 Inch Passenger Side Elbow   - (4) Wide Chrome SS 6...

BESTfit Driver Side Exhaust Elbow Fits Kenworth With 40 Inch Step* High Quality Exhaust Elbow Pipe* 5 Inch Diameter* Driver Side With 40 Inch Step* Sold Individually* Made In North America* Warranty On Exhaust Elbow Pipes Against Defects In Workmanship &...