FrankenTurbo F800 Twin-scroll Hybrid Turbocharger

Product Details

The F800 is FrankenTurbo's highest-output offering for the F10 5-Series platform. It bridges the gap between traditional hybrids and large-frame single-turbo kits, providing "Big Single" airflow in a factory-location package. This kit is specifically optimized for the 535i and 535i GT, ensuring that the massive increase in airflow integrates seamlessly with the 8-speed ZF transmission and factory oil/coolant lines. It is the definitive choice for the N55 enthusiast chasing elite performance figures while retaining a stealthy, "OEM Plus" installation.

Key Features:

• Native Twin-Scroll Spool: The custom manifold preserves the split-pulse exhaust paths to ensure the 3.0L engine stays responsive during low-to-mid RPM transitions.

• VSR High-Speed Balancing: Every unit is balanced on a Vibration Sorting Rig at speeds over 100,000 RPM to ensure vibration-free operation and long-term bearing life.

• Oversized Wastegate Architecture: Features a larger internal wastegate flapper and high-temperature bushings to ensure precise boost control without the risk of creep.

• Direct-Fit Infrastructure: Retains compatibility with factory-style oil and coolant connections for a clean and reliable installation.

• Ultra-High CFM Throughput: Capable of supporting airflow for over 75 lbs/min, turning the executive 5-series into a high-speed roll-racing contender.

Specifications:

• Model: FrankenTurbo F800 (PWG Edition).

• Max Boost Capacity: 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).

• Target Fueling: Port Injection (PI) and Stage 3+ LPFP required for maximum potential.

Prop 65 Warning

Product Q&A

Lifetime Replacement

Fits These Cars