Exhaust

BESTfit 5 X 36 Inch Chrome-Plated Steel Aussie StackGive your truck an aesthetic boost with the BESTfit Chrome-Plated Steel 36 Inch Short 30 Exhaust Stack. This Aussie stack isn't just about performance; it's designed to give your truck an eye-catching...

BESTfit 5 X 14 X 25 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate* High Quality Y Pipe* Aluminized Steel* Y Shaped* Dimensions  - 5 Inch Diameter  - 25 Inch Width  - 14 Inch Height* Sold Individually * Warranty On Y...

Aluminized Steel Type C Universal Y-Pipe* High Quality Y Pipe* Aluminized Steel* Y Shaped* Dimensions  - 4 Inch Diameter  - 9.4687 Inch Width  - 12 Inch Height* Sold Individually * Warranty On Y Pipe Against Defects In Workmanship &...

BESTfit 5 X 14 X 25 Inch Aluminized Steel Universal Type A Y-Pipe With Divider PlateAre you looking for the Y Pipe that will fit your exhaust system? 4 State Trucks offers this high quality Y Pipe that can improve the flow of an exhaust and reduce gas...

BESTfit 5 X 11 X 16 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate* High Quality Y Pipe* Aluminized Steel* Y Shaped* Dimensions  - 5 Inch Diameter  - 16 Inch Width  - 11 Inch Height* Sold Individually * Warranty On Y...

BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider PlateMade with an aluminized steel, this Universal Type A Y pipe is designed to keep the exhaust balance and gasses at lower temperatures. It is corrosion and rust resistant...

BESTfit 5 X 14 X 25 Inch Chrome-Plated Steel Universal Type A Y-Pipe With Divider Plate* High Quality Y Pipe* Chrome-Plated Steel* Y Shaped* Dimensions  - 5 Inch Diameter  - 25 Inch Width  - 14 Inch Height* Divider Plate* Sold Individually...

BESTfit 3 X 10 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider PlateKeep the exhaust balanced and exhaust gasses at lower temperatures with this quality Y Pipe. It is constructed with a corrosion and rust resistant aluminized steel...

BESTfit 4 X 8 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider PlateAre you wanting to increase engine power? 4 State trucks offers this quality Y Pipe that can improve the flow of an exhaust and reduce gas temperature. It is...

BESTfit 4 Inch I.D. X 2 Inch OAL Steel Replacement Turbo Flange With 4.75 Inch O.D. Fits Cummins L10/3176Get the perfect fit on a 9N-6325 engine with this quality style D repair flange. It is made of a strong steel to ensure durability and strength. The...

BESTfit Aluminized Steel Type A Turbo Pipe With FlangeRedefine your Detroit engine with the BESTfit 5 Inch ID-O.D. X 4 Inch OAL Aluminized Steel Type A Turbo Pipe from 4 State Trucks. This turbo pipe, featuring a 5.25-inch diameter flange, is designed to...

Aluminized Steel Type A Universal Y-Pipe W/ 10 Inch Tail & No Divider PlateKeep the exhaust balanced and gasses at lower temperatures with this quality Y Pipe. It is constructed with a corrosion and rust resistant aluminized steel that is made to last...