FrankenTurbo F800 Twin-scroll Hybrid Turbocharger - BMW F2X M135i, M235i PWG

Product Details

The F800 is FrankenTurbo's highest-capacity offering for the F2X N55 platform. It bridges the gap between hybrid turbos and top-mount single conversions by offering "Big Turbo" flow in a factory-location package. This kit is the definitive choice for the F2X enthusiast chasing elite quarter-mile times or high-speed roll racing, providing a massive power increase without the complexity of a custom-fabricated single turbo kit.

Key Features:

• Native Twin-Scroll Spool: Preserves the N55's split-pulse manifold design to ensure the engine remains snappy during low-to-mid RPM transitions.

• VSR Precision Balancing: Each unit undergoes multi-axis balancing on a Vibration Sorting Rig at speeds over 100,000 RPM to guarantee long-term reliability.

• Heavy-Duty Rotating Assembly: Features a 6.1mm high-strength steel shaft to prevent deflection under high-torque, high-boost conditions.

• Oversized Wastegate Porting: Includes a larger internal wastegate flapper and reinforced bushings to ensure precise boost control and prevent overboost/creep.

• Optimized Oil/Coolant Architecture: Interfaces seamlessly with F2X factory-style connections, though upgraded lines are recommended for high-heat applications.

Specifications:

• Model: FrankenTurbo F800 (PWG Series).

• Max Boost Pressure: 35 PSI.

• Compressor Material: Point-milled 2618 Billet Aluminum.

• Shaft Diameter: 6.1mm 42CrMo High-Tensile Steel.

• Inlet Requirement: 2.5-inch High-Flow Silicone Inlet (Required for 20G flow).

• Target Fueling: Port Injection and Stage 3+ LPFP highly recommended.

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