aFe Magnum FLOW Round Racing Air Filter w/ Pro 5R Media (10-90012) 40050 A medical comfort seat for

A medical comfort seat for long drives

Standard porting at flanges

Direct Fit Bolt On Replacement

Fabspeed the Worlds Very 1st company with over 25 years of street and motorsports history to perfect GT2RS systems including the 2011 GT2RS

M3 2001-06

aFe Magnum FLOW Round Racing Air Filter w/ Pro 5R Media (10-90012) 40050 A medical comfort seat forThis filter features Pro 5R oiled 5 layer progressively finer mesh cotton gauze media for maximum performance. The progressive layering of media allows the filter to flow at high levels even when dirty. aFe performance air filters use a rounded, evenly spaced pleat design which produces more usable filter surface area for increased flow and greater dust holding capacity. This pliable sealing surface conforms to even the most uneven filter housing.