Twin Air Air Filter - Kawasaki KLX / KLR

Twin Air dual-stage foam air filters for the Kawasaki KLR650, KLX250S, KLX300R and KLX450R. Pick your bike from the Fitment dropdown, or click a part number below to select it. Each filter replaces the stock one, and you can wash, re-oil and reuse it.

• Outer foam: coarse open-pore foam catches dirt, grime and sand
• Inner foam: fine open-pore foam traps the smallest particles and keeps air flowing
• Sealing ring: thick, flat, greaseless foam that seals to the airbox
• Adhesive: holds up to repeated cleaning, even with harsh solvents
• Comes dry, not pre-oiled. Oil it before you ride. The KLX450R filter also comes Pre-Oiled (pick it from the Version dropdown): ready to install, with Twin Air oil already applied.

Clean it with Twin Air Bio Dirt Remover or Maxima Air Filter Cleaner, then oil it with Twin Air Liquid Power or Maxima FAB-1. The Maxima Air Filter Care Kit has a can of each.

Fits:

• 151602 — Kawasaki KLR650 1990–2026; KLX650C 1993–1996
• 151109 — Kawasaki KLX250S 2009–2020; KLX300R 1997–2010 and 2020–2021; KLX250 1990–1992; KLX650 A/R 1993–1996; KX500 1987–2003; KX125 and KX250 1987–1989 (replaces OEM 11013-1198)
• 151120 (dry) / 151120X (pre-oiled) — Kawasaki KLX450R 2008–2023 (replaces OEM 11013-0019)

Riding a KX250F or KX450F? See Twin Air Air Filter - Kawasaki KX. Other Twin Air filter listings: KTM / Husqvarna / GasGas, Honda CRF, Honda XR, Yamaha YZ / WR, Suzuki and Beta.

Shipping: Ships from our partner warehouse in 1–3 business days. If you order other Warp 9 parts, this item arrives in its own box with its own tracking.

Not sure it fits? Call (801) 699-7979, Monday to Friday 8:30 to 4:30 Mountain.