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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
📊 Power Levels & Specs
eliminating the restrictive OEM turbo/intake silencer (resonator) for improved sound
100% Stock OEM calibration file — unlocked and fully compatible with EFI Live hardware & software
Reinforced protective padding on the ankle
Optimized fueling for pump gas
BMW S55 Custom Bench Flash Tuning (F80 M3, F82 M4, F87 M2 Competition – 2015–2020) Ronin Factory 📊 Power Levels & SpecsBMW S55 Custom Bench Flash Tuning (F80 M3, F82 M4, F87 M2 Competition 20152020) Our custom bench flash calibrations for the BMW S55 twin turbo 3. 0L inline 6 unleash the full potential of BMWs M engine while keeping drivability and reliability at the forefront. Unlike generic flash maps, our WinOLS built binary calibrations give us full control over boost, fueling, ignition, VANOS, torque management, and load strategies ensuring precise, safe, and
