King Racing Thrust Washers Mazda MX5 NA NB B6 BP BP4W
These are a set (Thrust Washers) (STD Size) to suit the MX5 B6/BP/BP4W/BP6D 1.6 or 1.8 MX5 Miata Engine. BOFI Racing started in 2016 as a blog with the intention of getting more Mazda MX-5 owners into club-level motorsport.