Originally Posted by KennyPowers
did you install this at the same time you installed your tune?
thoughts on the tune?
I had my ESS DF tune installed way before I had this system installed, worked out perfectly
2006 E46 M3 slicktop 6 MT, carbon black with black leather interior
2017 F82 M4 frozen black with sakhir orange interior, on order, delivery due March 9th, 2017