Description
Air filter maintenance directly impacts engine efficiency, throttle response, and component longevity on your KTM 620, 625, or 640. The Twin Air Pre-Oiled design delivers superior filtration across diverse riding conditions—from dusty trails to high-rpm track use—while the dual-stage foam construction minimizes clogging and extends service intervals. This is a bolt-on replacement that requires no modification to your airbox.
- Dual-stage foam construction
- Pre-oiled with Twin Air BIO
- Fused inner/outer layers
- Flat foam sealing ring
- 1997–2006 KTM fitment
- Resealable storage packaging
- MPN: 154514X
