172DD Cup
i've got a phase 1 airbox with the race filter but I dont fancy having to clean it every month. i wondered how much the race filter differed from road, or even oem paper filter. any noticeable change in performance?
i wouldn't expect to see much difference between filters, but i recently put my standard airbox back on with an aftermarket panel filter and it feels strangled at higher revs.
i wouldn't expect to see much difference between filters, but i recently put my standard airbox back on with an aftermarket panel filter and it feels strangled at higher revs.