upgrade to stage1 software to APR 98 .
feel the power of 260bhp![]()
My fuel flap says to use 95 but I was using 98 even before I had her tuned.
MY11 Tiguan 125TSI | 4Motion | DSG | APR Stage 2 | GolfR IC | HF turbo outlet + throttle pipes | CAI | 3" DP
Ceres_mining_co's Tiguan build
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