09 Design FLASHlink Stage 01 to Stage 02 Upgrade – Ford Puma ST
Already on FLASHlink Stage 01 and want more from your Puma ST? This Stage 02 calibration unlocks up to 258 HP and 290 lb ft from the 1.5 EcoBoost, while keeping the factory GPF and catalyst for road-legal use.
Expect stronger torque through the whole rev range, sharper response, and a more engaging drive in everyday conditions. Power delivery is smooth and predictable, with no gimmicks.
How it works
You receive a revised ECU calibration to load via your existing FLASHlink app and device, exactly as you did for Stage 01. The file is tailored to your car using VIN build data.
Fitment
Designed for all Ford Puma ST models, pre- and post-facelift, across all regions. Please use our vehicle lookup to confirm fitment, or check the Vehicle Fitment tab for full details.
Recommended supporting hardware
- 09 Design carbon induction kit
- 09 Design high-performance alloy intercooler
Requirements
You must already have the FLASHlink Stage 01 upgrade and app to install this Stage 02 calibration.
Important
Do not install Stage 02 without suitable supporting hardware. You may fail to reach the quoted figures and could experience poor running, higher fuel use, or warning lights. In extreme cases, engine damage may occur.
Phone image, if shown, is for app illustration only.

