Apexi BOV?

[Ninja_tune_factory]

if your just after sound id also go with the greddy type R

 

[jpward]

Check this on out its real look at the rear and the internal part and notice the writing on it ;-) HKS-SSQV-BLOW-OFF-VALVE

 

[Mr GTiR]

LOL the cover is the same as mine as i had mine polished to a mirror finish ;-)

 

[GTI-R Kid]

Another easy way to spot the fakes on eBay (besides the dirt cheap prices) is to read the top line of the descriptions. They all read "Genuine HKS SSQV STYLE Blow Off Valve";-)