 This is the pipe you need if: 1) You purchase the HKS FMIC Type R or Type S and 2) You are mounting the Type R or Type S to a set of stock twin turbos. $158.00 |  |  You need to purchase this item with an HKS Type S, HKS Type R FMIC or our budget FMIC kit. This replaces your current overflow tank which must be moved & is rather large & hard to find a place for under the hood. Regular price: $69.00 Sale price: $55.00 |