MAF Block Off Plates
RallySport Direct carries a great selection of MAF block off plates for those of you looking to convert to speed density. There are some of you who plan on making big power that can be hindered by the MAF meter being in the way of the air flow. Now you can do a successful conversion with the addition of a MAF block off plate. We currently carry great examples from the likes of Grimmspeed, and these will work with choice Subaru WRX/STI models. Make sure when shopping for block off plates, that you check out our great selection of air boxes, air intake ducts, and turbo inlet hoses and pipes.