Exhaust

BESTfit Muffler Fits Kenworth Aerocab With Dual Mufflers Under Truck* High Quality Muffler* Aluminized* Measurements  - Body: 15 Inch  - Length: 35 Inch  - Overall: 39 Inch  - Inlet Diameter: 5 Inch I.D.  - Outlet Diameter: 5...

BESTfit Exhaust Tee Fits Kenworth* High Quality Exhaust Tee* Aluminized Steel* 5 Inch Diameter * 3 Bend* For Installing Straight Pipes Or Quiet Spools* Sold Individually* Warranty On Exhaust Tee Against Defects In Workmanship & Material From Date Of...

BESTfit 5 Inch Chrome Multi-Bend Exhaust ElbowPremium multi-bend exhaust elbow for driver side fit on Kenworth W900A trucks. High-quality chrome finish with precise 5-inch diameter. Direct replacement part for perfect fitment.* High Quality Exhaust...

Kenworth Turbo Down Pipe W/ 5 Inch OD EndsKeep your Kenworth running efficiently with the BESTfit 5 Inch OD Turbo Down Pipe with 27 Degree Bends, engineered for durability and performance. The aluminized steel construction provides superior corrosion...

BESTfit Turbo Flange Pipe Fits Kenworth* High Quality Turbo Flange Pipe* Aluminized Steel* Dimensions:  - 5 Inch OD  - 10.96 Inch Length* 22 Degree * Sold Individually* Made In USA* Warranty On Flange Pipes Against Defects In Workmanship &...

BESTfit Exhaust Support Rubber Fits KenworthThis rubber upper support is a replacement Mount Flex Strap for your Kenworth Exhaust. Measuring of 4 inches by 4 inches with a thickness of 3/8 inch, it fits both the driver and passenger side. Designed in a...

BESTfit Driver Side SS Cab Mount Exhaust BracketGot a driver-side exhaust that needs a little support? Check out this 6-inch exhaust bracket made of stainless steel. Perfect for the top cab mount, it's durable and designed to last.* High Quality Exhaust...

BESTfit Passenger Side SS Cab Mount Exhaust Bracket* High Quality Exhaust Bracket* Made Of Stainless Steel* 6 Inch* Passenger Side* Top Cab Mount* Made In USA* Sold Individually * Warranty On Exhaust Brackets Against Defects In Workmanship & Material...

Exhaust Y-Pipe Fits KenworthEnhance the look and function of your exhaust with this quality aluminized steel Y-Pipe. It features 5 inch OD outlets and a 5 inch ID inlet with an overall length of 38 inches. The pipe fits 1997 and 2003 Kenworth T600...

BESTfit Exhaust Y-Pipe Fits KenworthThis high quality 5 inch exhaust y-pipe fits the Kenworth W900A model. The exhaust Y pipe is made in the USA and comes with a 1 year warranty.* High Quality Exhaust Y Pipe* 3 Bends* Made Of Aluminized Steel* 5 Inch...

BESTfit AeroCab Exhaust Tee Fits KenworthThe AeroCab Exhaust Tee replaces the factory AeroCab Kenworth exhaust tee muffler and muffler inlet elbow, allowing for the installation of straight pipes or quiet spools. It fits W900B L and T800 models with two...

BESTfit Type 3A Kenworth Aerocab High Performance MufflerExperience the power and performance of the AeroCab High Flow-Low Back Pressure Muffler! This exceptional muffler is designed to replace the OE style muffler 02-080204. It offers a round body...