Exhaust & Exhaust Kits

BESTfit 6 Inch Heat Shield Mounting Bracket W/ Short Tabs Fit Kenworth W900 * High Quality Heat Shield Mounting Bracket* 6 Inch * With Short Tabs * Sold Individually* Warranty On Heat Shield Mounting Bracket Against Defects In Workmanship & Material From...

BESTfit 5 Inch Chrome Multi-Bend Elbow * High Quality Elbow* 5 Inch * Driver Side* Multi-Bend* No Visible Weld Ring* Sold As Individually* Warranty On Elbow Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...

BESTfit 5 Inch Chrome Multi-Bend Elbow * High Quality Elbow* 5 Inch * Passenger Side* Multi-Bend* No Visible Weld Ring* Sold As Individually* Warranty On Elbow Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...

BESTfit 5 Inch Chrome Multi-Bend Elbow * High Quality Multi-Bend Elbow* 5 Inch O.D./O.D.* Driver Side* Sold Individually* Warranty On Elbows Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...

BESTfit 5 To 4 Inch Turbo Flange Pipe * High Quality Turbo Flange Pipe* 4 Inch O.D. * Adapted To 5 Inch I.D. * Steel Pipe * 8 Inches Long* Sold Individually* Warranty On Flange Pipe Against Defects In Workmanship & Material From Date Of Purchase***High...

Aerocab Bracket Kit For American Eagle 7 Inch To 5 Inch Exhaust Kits Fits Kenworth W900L 2000 * High Quality Bracket Kit* Includes - (2) 7 Inch Upper Aerocab Clamps - (2) 7 Inch Seal Clamps For Lower Position - (2) 5 Inch Clamps* Sold As Set* Warranty...

American Eagle 7 Inch Tapered Top Reduced To 5 Inch 4764 Style Elbow * High Quality Elbow* 7 Inch To 5 Inch* Tapered Top * 4764 Style Elbow * Sold Individually* Warranty On Elbows Against Defects In Workmanship & Material From Date Of Purchase*** High...

8-5 X 120 Inch Miter Top 90 Degree Elbow W/ 5 Inch Y Pipe Exhaust Kit * High Quality Exhaust Kit* 8-5 Inch* 90 Degree Elbow * 120 Miter * 5 Inch Y Pipe* Made In USA* Sold As A Kit* Warranty On Exhaust Kits Against Defects In Workmanship & Material From...

BESTfit Exhaust Shield Mounting Clamp For 10 Inch Dia. Cab Mounted Mufflers Replaces K077-305This strong and durable clamp mounts the exhaust shield to the muffler. It fits trucks with a10 inch diameter cab mounted muffler and is made of stainless steel...

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 Elbow Fits Kenworth Non AeroCab * High Quality Exhaust Elbow* Aluminized* Driver Side Elbow For 2 Piece Y-Pipe* 5 Inch O.D. X 5 Inch O.D. With 45 Degree Bend* Sold Individually* Made In USA* Warranty On Exhaust Elbows Against Defects In...

BESTfit AeroCab Exhaust Tee Fits Kenworth * High Quality Exhaust Tee* No Muffler* Sold Individually* Warranty On Exhaust Tee Against Defects In Workmanship & Material From Date Of Purchase.*** High Quality Aftermarket Replacement Part (Not OEM) ***