did you install everything at the same time?
i also have the same setup minus the manifold, I already had/felt the power increase on higher rpms before the AA tune. After the tune everything feels the same, Lower rpms are still sluggish
Euro Intake, 3 stage manifold, Stage 2 AA tune, BMW Perf. Exhaust, Matte Black Grills, Rep Hartge Lip, ///M Spoiler, BBS 219m + RE960pp, CF Wrapped Headlights, LUX 5.0 + Solaris Silvers, Blacklines, Lic. Plate LED, CF Trims, Msport Steering Wheel + Trim, BMW Perf. Shift Knob + Boot, ///M Novillo Ebrake Handle + BMW Perf. Boot, ACS Pedals