3P Performance HKS BOV Adapter - MazdaSpeed 6
3P Performance HKS bov flanges are CNC cut from high quality T-6 Aluminum. After being machined we send our flanges to be anodized for the highest quality look and fitment on the market today. Any HKS bov including SSQV and Race valves will bolt right onto this flange. We machine our bov flange to use both the factory mazdaspeed gasket and hardware for ease of installation. 3P Performance products are manufactured right here in the USA.