EXHAUST

BESTfit 5 To 4 Inch OD-ID X 8 Inch OAL Aluminized Steel Reducer Pipe Are you building a custom exhaust that requires different pipe sizes? 4 State Trucks offers this high quality reducer that is made to last. It is constructed with a premium aluminized...

BESTfit 5 To 4 Inch ID-ID X 8 Inch OAL Aluminized Steel Reducer Pipe Are you looking for a reducer to ensure your exhaust pipes fit perfectly? 4 State Trucks offers this high quality reducer that will securely connect two different sized pipes with ease...

4 To 3 Inch OD-ID X 8 Inch OAL Aluminized Steel Reducer PipeAre you connecting 2 different pipes on your exhaust that are different sizes? 4 State Trucks offers this high quality reducer that will securely connect the pipes with ease. It is constructed...

BESTfit 4 To 3.5 Inch OD-ID X 8 Inch OAL Aluminized Steel Reducer Pipe Are you building a custom exhaust that requires different pipe sizes? 4 State Trucks offers this high quality reducer that is made to last. It is constructed with a premium...

6 Inch X 48 Inch Chrome Curve Turn Exhaust Stack Reduces To 5 Inch OD InletAre you looking for a quality exhaust top stack? 4 State Trucks offers this chrome plated steel stack with a no weld curve, that helps give the exhaust a deeper and more...

6 Inch X 60 Inch Chrome Bull Hauler Turn Exhaust Stack Reduces To 5 Inch OD InletDo you prefer a traditional style? 4 State Trucks offers this shiny and smooth looking Bull Horn Stack that will add a bit of tradition to your truck. It is constructed with...

5 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.5 Inch Diameter Flange Fits Cummins ISX/N14Get the perfect fit for your Cummins Engine with this quality style A manifold outlet. It is made of a rust and corrosion resistant aluminized...

Exhaust Bellows Kit With V-Band Clamp, Gasket, 4 X 1.25 Inch Band Clamp With Liner-Replaces 0427254000 * High Quality Exhaust Elbow * Includes - V-Band Clamp- Exhaust Gasket - Band Clamp * 4 Inches* 304 Stainless Steel * 1.25 Inch Wide With Liner * Sold...

Exhaust Bellows Kit With V-Band Clamp, Gasket & Band Clamp - Replaces 0428907000 * High Quality Exhaust Elbow * Includes - V-Band Clamp- Exhaust Gasket - Band Clamp * 4 Inches* 304 Stainless Steel * 1.25 Inch Wide With Liner * Sold As Kit* Warranty On...

5 Inch Type B Y-Pipe With 90 Degree Turn * High Quality Exhaust Pipe* Made Of Aluminum * B Type* Y PIpe With 90 Degree * 5 Inch Diameter * 10.5 Inch Width * 16 Inch Length* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***

Flared Exhaust Adapter * High Quality Flared Exhaust Adapter* 5.500 Inch O.D.* 5.000 Inch Flange O.D.* 6.000 Inch Length* Sold Individually* Warranty On Adapter Against Defects In Workmanship & Material from Date Of Purchase*** High Quality Aftermarket...

5 Inch Aluminized BOM 90 Degree Exhaust Elbow * High Quality Exhaust Elbow* Exhaust Elbow* Aluminized * 5 Inch OD Inlet* 5 Inch OD Outlet* 90 Degree Bend* Has Mounting Stud For Frame Bracket* Mounts As Bottom Of Muffler With Rear Mount Exhaust* Sold...