Twin-scroll Hybrid Turbocharger for Generation 1 BMW B58 with Electronic Wastegate Actuator and Matching Inlet Pipe

• Includes free upgraded inlet pipe
• Stock dimension (Area Ratio) turbine housing for excellent responsiveness
• Calibrated actuator included, with option to delete
• 5+5 splitter blade 60/55mm Inconel Turbine rotor
• 59/71(77) point-milled aluminum billet compressor wheel (7+7 with extended tips)
• 42CrMo High-strength rotor shaft Up-rated from 5.8mm to 6.5mm
• Heavy-duty, oversized Surface Area 360˚ Thrust Bearing Assembly
• Vanadium alloy cast iron turbine housing/manifold(1000˚ c)
• Designed in the USA & Manufactured to Meet or Exceed OEM Specs
• Turbo Technics Vibration Sorting Rig balanced
• 2-year limited warranty

F-series fitment:

G-series fitment: