Hiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters.
Fits:
BMW R1100 GS 1993 to 1999,
BMW R1100 R 1995 to 2001,
BMW R1100 RS 1993 to 2001,
BMW R1100 RS Special Edition 2000,
BMW R1100 RT 1996 to 2001,
BMW R1150 GS 1999 to 2005,
BMW R1150 GS Adventure 2002 to 2003,
BMW R1150 GS Adventure 2004 to 2005,
BMW R1150 R 2001 to 2006,
BMW R1150 R Rockster 2004 to 2005,
BMW R1150 R Rockster Edition 80 2004,
BMW R1150 RS 2002 to 2005,
BMW R1150 RS SE 2002 to 2005,
BMW R1150 RT 2002 to 2005,
BMW R850 GS Boxer 1999,
BMW R850 R 2000 to 2006,
BMW R850 R Boxer 1999,
BMW R850 R Classic 2002 to 2004,
BMW R850 RT 1999