There seems to be no performance benefit for an intake without a tune (Stage 2). I am not aware of any such product for the N20 and the likelihood of one for the N26 is even more remote, sadly.
__________________
2015 BMW 228i M Sport w/Track Handling Package
DAP | Lighting | Premium | Tech
DINANTRONICS Performance Tuner Stage 1 | DINAN Shockware | DINAN Free Flow Exhaust | DINAN Performance Spring Set + Ride Quality and Handling Kit
|