FrankenTurbo F660 Twin-Scroll Hybrid Turbocharger - BMW F30/F31/F34 340i/ix/GT

Product Details

The F660 Hybrid Turbocharger is a precision-engineered forced induction unit designed for the B58B30M0 engine. This upgrade addresses the volumetric efficiency limitations of the Gen 1 B58 platform by significantly increasing the flow capacity of both the intake and exhaust sections. Through CNC-machining of the internal volutes and the use of a specialized mixed-flow turbine design, the F660 reduces backpressure (PMEP), allowing for more aggressive ignition timing and lower Exhaust Gas Temperatures (EGTs). Every unit is VSR high-speed balanced to ensure structural integrity at rotational speeds exceeding 115,000 RPM.

Key Features

• VSR High-Speed Balancing: Every rotating assembly is balanced on a Vibration Sorting Rig (VSR) to tolerances tighter than OEM for maximum longevity.

• CNC-Ported Manifold: The integrated manifold is internally matched to the enlarged turbine wheel to optimize gas velocity and minimize turbulence.

• Inconel 718 Construction: The turbine wheel is cast from high-nickel Inconel 718 alloy for exceptional resistance to heat and blade deformation.

• Thermal Resiliency: Optimized for high-horsepower builds where sustained high-load pulls are expected.

• Full Software Compatibility: Calibration-optimized for use with all major B58 tuning suites.

Specifications

• Turbo Series: F660 B58 Hybrid

• Compressor Technology: 6+6 Point-Milled Billet Aluminum

• Housing Material: High-Silicon Molybdenum Cast Steel

• Cooling System: Oil and Water Cooled (OEM Spec)

• Max Operating Speed: 120,000+ RPM

• Applicable Engines: B58 Gen 1 (Pre-2019 F-Series Models)

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