Are these both identical?

[Speed6driver]

http://cgi.ebay.com/ebaymotors/Mazd...62QQcategoryZ38634QQihZ024QQitemZ370035897758

and

http://cgi.ebay.com/ebaymotors/ws/e...et&_trksid=p284.m184&_trkparms=its=S%2BI%2BSS

I came across both of these intakes and was wondering if they are both identical in construction. One is 320$ while the other is 250$. I'm a tad bit confused.

 

[orlandomsp]

The cheaper one won't work on the MS6 it's made for the 6i.