BorgWarner 13807105053 S300 SX-R Super-Core Turbo (68 mm/88 mm FMW, 80 mm Turbin

Vehicle Fitment

• Universal Fit (Super-core only; select turbine housing separately)

Features

• S300 SX-R Super-core assembly - cartridge only, no turbine housing
• 68 mm inducer / 88 mm exducer forged-milled (FMW) compressor wheel
• 80 mm inducer / 73.37 mm exducer turbine wheel for high flow
• 360° thrust bearing for reliability under extreme boost
• Reduced inertia, lightweight rotor group for fast spool
• Black anodized compressor wheel resists corrosion and adds durability
• Interchangeable with a variety of turbine housings (T3/T4, twin scroll, etc.)
• Compatible with BorgWarner service kit #13007110005

Specifications

• Compressor wheel inducer: 68.00 mm; exducer: 88.00 mm
• Turbine wheel inducer: 80.00 mm; exducer: 73.37 mm
• Includes forged-milled compressor wheel (FMW), 360° thrust bearing
• Service kit: #13007110005 (includes thrust bearing service components)
• No turbine housing, gaskets, or mounting hardware included
• Not CARB-legal; prohibited for sale in California

Included Components

• 1x Super-core cartridge assembly (compressor wheel, compressor housing, turbine wheel, bearing housing)

Product Description

The BorgWarner 13807105053 S300 SX-R Super-core Turbo is engineered for high-performance racing and custom applications, offering builders the flexibility to pair it with turbine housings of their choice. Featuring an advanced 68 mm inducer and 88 mm exducer forged-milled compressor wheel with optimized aerodynamics, this core provides rapid spool and elevated airflow for aggressive power targets.

Equipped with a durable 360° thrust bearing and lightweight rotor assembly, this super-core supports high boost pressures and improved reliability in extreme conditions. The black anodized compressor wheel enhances corrosion resistance while creating a bold aesthetic. Ideal for motorsport or bespoke turbo setups, it allows pairing with various turbine housings to fine-tune flow or fitment - whether T3 or T4, open or twin-scroll. Compatible with BorgWarner service kit #13007110005, it's designed for ease of maintenance and sustained performance.