MS41 M52 Naturally Aspirated Stage1 Tune


Stage 1 naturally aspirated (NA) tune for the E36 328i, single vanos E39 528i, single vanos 2.8i Z3, and any other car running MS41 and an M52B28.



This is a stage 1 MS41 naturally aspirated (NA) tune for E36 328i, E39 528i with single vanos, or single vanos z3 2.8i as well as any other car running ms41 and an m52b28. Available to be optioned with EWS delete, various equipment deletes and optimizations by request. Must use stock injectors and MAF. 

Remote and mail-in tuning options available for this product.

For more information on remote tuning and our process

Flashing directions


Emissions information:

    • Any configuration of a setup that deletes any part of the emissions aparatus will not achieve OBD emissions readiness with our software. And is intended for off-road use only.