View Single Post
      08-19-2011, 07:50 PM   #4
1000klr
First Lieutenant
1000klr's Avatar
28
Rep
378
Posts

Drives: 2008 Bmw 335i/JB4
Join Date: Aug 2011
Location: Greenville, NC

iTrader: (1)

that is the blow off valve, i also have the stock diverter valve if you do not want the sound
Appreciate 0