you have the v6 right, if so then the MAF adapter and a K&N filter, many will tell you the ru-3530, but i don't like that one and it has been known to not fit properly, i have the re-0910 and it is guarenteed to fit. when i bought all my stuff it cost about 55 in the end for filter and adapter plate, the adapter is usual 40 but i can get em for about $20.
