blackhse

Hello everyone. I would like the experts here to recommend the mod lists to have the car reach about 580 Hp.
I have now settled with evosport pulley, euro air box with big inlets,and Phenolic Spacers. I will do a custom tune.

Can anyone offer long tube headers for a good price?

Please chime in and let me know if I'm headed right.

This car has lost to my m3, but it's next prey will be an active autowerke sc m3.