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  1. E90/E91/E92/E93 (2006 - 2013)
    I have been looking around at ways to give my 2009 328xi a few extra hp. I was wondering if anyone has installed an aftermarket cold air intake and could tell me if you can feel any difference in power or if it would be mostly just a sound increase. Even if it would just be an increase in sound...
  2. General BMW Questions
    Hi bimmerfest! I am a highly experienced S54 specialist for valve adjustments and VANOS repair in the NY/CT/PA/NJ. I've heard through the grapevine that you guys need some intake valves cleaned, so here I am! Now offering the service to everyone in the tri-state area. I currently offer a...
  3. F10 / F11 (2011 - 2016)
    I know that the 535i isn't a sports car its a luxury vehicle, but I want to make it faster. What mods can I do to the car? Any ideas guys? :dunno: Thanks a lot! By the way, Merry Christmas and Happy Holidays to all of you!
  4. E85 / E86 Z4 (2003-2008)
    Hey guys, I've got an '03 Z4 2.5. The biggest two issues I could easily fix were fixed....that is I went to 18x8.5" wheels from the stock 16x6.5" wheels and 245/40R18 from 225/50R16. I also put an iPod integration kit in it :p. However, now I'm looking for some small helping hands. I'm a...