Category: Brakes
Price: $40
Private or Vendor Listing: Private Listing
Part fits (you may select multiples): R52, R53
Location (Region): Midwestern
Item Condition: Used

I'm selling used modified bypass valve's for R53.
I install a heavier spring and adjust the plate to 0.
I'm running one of these in both my 02 and 03 R53.

It's not hard to do so if your handy mod your own, if not I'll sell you one for $40 plus core.

Pm me if interested

 

Would it work for an 05?

 

Yes this will work for all R53 and r52 super charged engines

 

what does it do?

 

Not to be rude but just google it. Lots written about them.

 

is this as stiff as the Detroit Tuner one? Or closer to OEM?