BMC Air Filters - Aprilia RSV4 Racing Filter (2009-2015) High Performance Air Filter Option:Race Filter (FM563/08RACE) 00″ Diameter

00″ Diameter

Dimensions: 310x175x60mm (12

08-11 KTM EXC / XC-W 400-450-530

SHIFT MANUFACTURING & METAL MULE

But the inter muffler pass through pipe is 42

BMC Air Filters - Aprilia RSV4 Racing Filter (2009-2015) High Performance Air Filter Option:Race Filter (FM563/08RACE) 00″ DiameterThis High Performance air filter is made from premium material that allow increased air flow and filtration efficiency, blocking containment as small as 7 microns (compared with 10 microns in most other filters). BMC air filters are produced using a "Full Moulding" system. This prolongs the life and durability of the filter. The rubber used in BMC air filtering systems has a long life with optimum adhesion characteristics to all shapes of airboxes.