KTM 250 EXC Racing 2nd Filter 03
KTM 250 EXC Racing 2nd Filter 04-06
KTM 400 EXC 2nd Filter 06-07
KTM 400 EXC Racing (1 Hole Air Filter) 2nd Filter 04-05
KTM 400 EXC Racing (3 Hole Air Filter) 2nd Filter 04-05
KTM 400 SX / MXC / EXC (1 Hole Air Filter) 2nd Filter 04-05
KTM 400 SX / MXC / EXC (3 Hole Air Filter) 2nd Filter 04-05
KTM 400 XC-W 2nd Filter 07
KTM 450 EXC 2nd Filter 07
KTM 450 SMR 2nd Filter 05-07
KTM 450 SX / EXC / MXC 2nd Filter 03-06
KTM 450 XC 2nd Filter 08
KTM 450 XC / XC-W 2nd Filter 07
KTM 520 SX / MXC / EXC 2nd Filter 99
KTM 520 SX / MXC / EXC 2nd Filter 00
KTM 520 SX / MXC / EXC (1 Hole Air Filter) 2nd Filter 01-02
KTM 520 SX / MXC / EXC (3 Hole Air Filter) 2nd Filter 01-02
KTM 525 SMR 2nd Filter 04-06
KTM 525 SX / MXC / EXC (1 Hole Air Flter) 2nd Filter 03
KTM 525 SX / MXC / EXC / XC / XC-W (3 Hole Air Filter) 2nd Filter 03-07
KTM 540 SXS 2nd Filter 
KTM 560 SMR 2nd Filter 07
KTM 625 SXC 2nd Filter 03-04
KTM 660 Rally E Factory Replica 2nd Filter 06-07
KTM 660 SMC 1st Filter 04-05
KTM 660 Supermoto 2nd Filter 02-03
KTM 690 Duke 2nd Filter 08-11
KTM 690 Duke R 2nd Filter 10-11
KTM 690 Enduro 2nd Filter 08-11
KTM 690 Enduro R 2nd Filter 09-11
KTM 690 SMC 2nd Filter 08-11
KTM 690 Supermoto R 2nd Filter 07
KTM 690 Supermoto R