View Single Post
      09-29-2013, 08:08 PM   #12
HP Autosport
BimmerPost Supporting Vendor

Drives: F80 M3
Join Date: Mar 2007
Location: Santa Barbara, Brembo, GIAC, Koni, Ohlins, Performance Friction, Quaife, Stoptech, Vorshlag

Posts: 11,261
iTrader: (29)

Originally Posted by blackey View Post
How do these compare to the 4150 series?
4150 never made it to the market so I can't compare.
HP Autosport is offline   United_States
Reply With Quote