Seb is the man tuned both of my last two cars. made really good power on my bolted 09G37X (324WHP) and had issue with KR" Engine wasn't taken car off before I got it at 58k" He tuned it and drove it to 98K and not one issue.
My Q50 is really nice, had a EVO10 and a 335XI shaking their heads.. An only running a catback and stock style intakes
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14 Q50 AWD, ARK, ECUTEK (SEB), Takda,
