Audi TT-RS Tuning + Speedlimiter removal

STO phase1 tuning is ready!.....we have 2 options here. Complete engine remap with speed-limiter removal Speed-limiter removal The complete engine remap consist of  a tune based on S.A 95ulp fuel. Power gains are around 20-30kw and 70-90nm.  Cost of R9000. The software is undetectable to dealer diagnostics via calculated checksums. …