Not sure which one's to purchase - i have a 1999 WRX (running standard boost which will probably be staying that way)


Ebay: # 360045463747

OR

Ebay: # 360053524579


Or am i looking at the wrong one's alltogether


Cheers

 

NGK PRF6B's are the ones to get. They are the standard fitment.

 

So basically a set of these would be good enough for my car:

Ebay # 360084553607


Just wanna make sure don't wanna order the wrong thing

 

NGK pfr7b FTW

 

FTW?

 

Fot The Win internet nerd speak, but if its standard get 6B's

 

Cheers i know which to buy now