BMW E90 Performance Mod & Tuning Guides

Learn about the BMW E90 and E92 chassis, the E9x. BMW E90 suspension mods, E9x engine upgrades, etc. BMW E90/E92 N52, N54, & N55.

Tuned E90 330d Packs More Torque Than An M5

Gain 70hp with 5 Best Power Mods for 2006-13 BMW 328i [E90/E92] 128i [E82] + 528i [E60] – ModBargains.com's Blog

MHD Super License for N55 - MHD Tuning

What is needed to get our Burble Tune for your BMW N52

ECS News - Top Mods for your BMW E90/E92/E93 M3 S65!

Tuned E90 330d Packs More Torque Than An M5

Best BMW Tuning Mods [Beginners Guide]

MSV70 ECU Tuning: N52 Performance Tune - E90/E92/E93 3 Series 323i, 325i, 330i - E60 525i, 530i - Z4 N52

How BimmerWorld turned a BMW 335i into an M3-beating track car, Articles