- GP3 2.0L Tuning Stage 2.5 'MAX'

Stage 2.5 'MAX'

Stage 2.5 Tuning B48E 2.0L 4-cylinder engine

2020-2021 MINI John Cooper Works GP ("GP3")

Stage 2.5 'MAX' is designed for road cars and weekend racers looking to maximize their power output while adding additional hardware to their car in order to free up every available torque and hp, while keeping within factory safety margins. This tune will increase power levels by about +25% and will be the top power available with the factory transmission settings on the GP3.

This strong road car inspired tune was developed with the MINI JCW race team to deliver a higher level of excitement to MINI owners desiring more out of their car.

Specific Features:

-          +25% power increase over stock

-          High power tune with minimal hardware changes

-          91-93+ AKI octane fuel recommended

-          Tune focused on response and sharp delivery in Sport modes as well as the other driving modes (Green and MID)

-          Highly popular with dedicated enthusiasts that enjoy track time as well as driving their MINI back home afterwards

-          High excitement and increased turbo response in all driving modes (Green, MID, and Sport)

This tune can be customized with:

-          Burble (exhaust pops) duration and aggression

-          DirectDrive™ throttle control: proprietary tune changes for reduced throttle delays and reduced revhang

-          Engine startup roar

-          Ethanol blend fuels up to E30 possible

A tune customization form will be sent after order has been placed.

2020-2021 GP3 Requires an ECU replacement with a Modded Mini-supplied unlocked ECU. The BDC module and a key must be sent in for ECU clone programming. You keep your original ECU. The clone ECU will be plug and play, and ECUs can be switched back and forth with the original as needed.

Stock Power: 302hp / 332ft-lbs

Stage 2.5 Auto Transmission: 371hp / 372ft-lbs

Stage 2.5 recommended supporting mods: upgraded intercooler, upgraded air filter, intake resonator delete pipe, and downpipe