np0218

I have a fully stock 2010 528i with M5 front, rear, and sides. Along with M6 wheels and H&R racing suspension. Im ready to do performance mods. but dont know where to start. any suggestions? nothing too pricy. not trying to drop a supercharger in it or anything haha. thanks guys

Georgieb

I'm pretty sure you have the N52B30 engine in your car so this performance mod may be one of the best you can implement from a dollar vs performance ratio. It involves changing your intake manifold to a 3 stage manifold found on the 530i and re-mapping your ECU to utilize the new manifold throughout the acceleration and rpm range. Check it out:

https://5series.net/forums/topic/112...1#entry1336485

info@trinityautosport

if interested we do have the RPI scoops in stock as an option for an intake setup. the scoop yields about a 5-7 hp gain, and if interested in an exhaust there is an RPI exhaust available for your car as well.