CruiseGTi-R
Member
Fitted SSQV BOV and Apexi Power Intake at the weekend.
Love the SSQV, but noticed a couple things about the old HKS mushroom compared to new Apexi kit. The HKS adaptor flange I had was actually smaller than MAF outside dia (hard to see though):
I know the dia of the inner opening is what matters on the MAF, but given than performance is marginal between filters, was happy to see the Apexi adaptor a better match to MAF dia (bigger dia).
So if you needed something to make you decide HKS or Apexi, would sway it for me :-D
Cheers, toby
Love the SSQV, but noticed a couple things about the old HKS mushroom compared to new Apexi kit. The HKS adaptor flange I had was actually smaller than MAF outside dia (hard to see though):

I know the dia of the inner opening is what matters on the MAF, but given than performance is marginal between filters, was happy to see the Apexi adaptor a better match to MAF dia (bigger dia).

So if you needed something to make you decide HKS or Apexi, would sway it for me :-D
Cheers, toby