View Single Post
      03-30-2014, 10:32 PM   #35
vivanapoli806
Captain
88
Rep
824
Posts

Drives: 2012 535i Xdrive Msport
Join Date: Apr 2013
Location: Chicago Burbs

iTrader: (2)

I got the as/3 because they out performed summer tires and they are an all season which is better for me since in in Chicago. But I still don't drive in winter. My first mod was cobb tune. Other than that biggest increase u will get is catless downpipes. Definitely get a walnut blast though and change ur spark plugs.
Appreciate 0