Performance Tune G20/G22/G23/G42/A90 GP-420/GP-480/GP-520

We need either your car in our Miami location or for you to mail us your ECU. 

Stage 1 (GP-420)

• Will work on 91 and 93 Octane fuel
• G-POWER: 420 hp (309 kW) / 600 Nm

Stage 2 (GP-480)

• Will work on 91 and 93 Octane fuel
• G-POWER: 480 hp (353 kW) / 660 Nm
• Required G-Power Motorsports Exhaust

Stage 3 (GP-520)

• Will work on 91 and 93 Octane fuel
• G-POWER: 520 hp (382 kW) / 700 Nm
• Required G-Power DeepTone Exhaust system 
• Required Motorsports Exhaust 
• Required G-Power GP-550 Turbocharger
• Charge-air-watercooler

Features:

• more performance & torque delivery
• better response & more driving enjoyment
• three-dimensional engine software adaption
• special adaptation according to engine variant
• optimized energy efficiency
• optimized specific fuel consumption
• retention of the OEM engine & diagnosis feature
• hot-/cold-weather testing in different climate zones
• V-Max limiter removed
• Optional GP-Exhaust Burble Available

All tunes will need an ECU Unlock which you can find on our website here. 

ECU TUNING CAN ONLY BE PERFORMED BY G-POWER DEALERS