S139 T25 Airwerks Turbo By BorgWarner (313296) Borg Warner

BorgWarner 39/46 S1BG-39 Turbocharger

Airwerks turbochargers are designed for the competitive motorsports market as well as drivers retrofitting a naturally aspirated engine or looking for a little more performance from a factory turbocharged car.

Engineered specifically for drag racing, pulling and road racing, AirWerks turbochargers have earned a reputation as robust, brute-force induction systems. Looking for a no-frills replacement? Want to upgrade your turbocharger? Working with limited space?

BorgWarner’s AirWerks turbochargers are the perfect go-to product for many applications. With a twin hydrodynamic journal bearing design, AirWerks turbochargers feature an effective high-pressure ratio compressor stage, extended-tip technology and a high-efficiency turbine stage. The configuration provides ultra-fast response and more than 70 PSI of boost.

Features

• Straight Compressor Discharge
• Twin Hydrodynamic Journal Bearings
• T3 Bolt Pattern Volute Size Inlet Connection
• Adjustable Compressor and Turbine Housing Orientation

Specifications

• 120-320HP
• 39.32mm Comp. Wheel Inducer Dia.
• 53mm Comp. Wheel O.D.
• 53mm Turbine Wheel O.D.
• Turbine Housing Options: .46, .61

Also Known As

• S1BG, S1BG-39 39/46, 39-46, 53/53, 53-53, 39mm

What’s in the Box?

• 1 T25 39/46 S1BG Turbocharger

Warranty

• 1-Year Manufacturer’s Warranty