Stage 1 lets you get the most out of the stock fuel system with no modification required.
Jump to Stage 2 or 2+ if you’ve upgraded your HPFP or injectors.
Stage 2 gets the most out of the stock turbo with an upgraded HPFP, while Stage 2+ allows you to run S3 or RS4 injectors and HPFP.
Replaced the stock K03 with a K04 or K04 Hybrid? We got you. This tune is compatible with any K04 housing turbo, OEM, aftermarket, or hybrid and will be customized based on your turbo specs and supporting hardware.