Hiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters.
Fits:
Honda GB400 F,F2 (Japan) — Japan ,
Honda GB400 H3 (Japan) — Japan ,
Honda GB500 — Japan ,
Honda GB500 TT, K Clubman 1989 to 1990,
Honda XBR500 F (PC15) 1985,
Honda XBR500 FG,FH (27 PS) 1985 to 1986,
Honda XBR500 FG,FH (42 PS) 1985 to 1986,
Honda XBR500 G,H (PC15) 1986 to 1988,
Honda XBR500 SJ,SH (27 PS) 1987 to 1988,
Honda XBR500 SJ,SH (44 PS) 1987 to 1988