Fabspeed Ferrari 488 Fabspeed ECU Tuning Upgrade M3 \ GT3 RS with Fabspeed Exhaust

GT3 RS with Fabspeed Exhaust - coming soon

The M2 has a great voice to match the power it produces

3000 RPM = +6whp / +11ft/lbs

Utilizing super premium Helical U

Valves Open: When the valves are opened

Fabspeed Ferrari 488 Fabspeed ECU Tuning Upgrade M3 \ GT3 RS with Fabspeed ExhaustHP (whp): +112 TQ (ft lbs): +147 Achieve maximum power from the Ferrari 488's twin turbo V8 without sacrificing drivability or reliability by optimizing the engine's air fuel ratios, timing, and more. We set out to extract the maximum possible gains out of the Ferrari 488 GTB and Spider while keeping the operating parameters safely within the confines of reliability and longevity. Once we receive your ECU, our tuner bench flashes it with the upgraded