Twin Air KTM 400SX 400 SX SX400 2002-2006 Preoiled Air Filter Dual Stage

Specifications:

• All pre-oiled air filters are oiled with BIO Liquid Power Filter Oil.
• Washable & Reusable.
• Twin Air’s fused-dual-layer design combines performance and protection.
• The fused layers of open-pore foam and fine inner foam trap even the smallest particles.
• Grease less Sealing Ring.
• Assembled by hand and inspected for a perfect fit.

Bike Fitment:

• KTM 400SX 2002
• KTM 400SX 2003
• KTM 400SX 2004
• KTM 400SX 2005
• KTM 400SX 2006

Specifications:

• Motorex filters are made from specially developed polyester foams.
• Their special structural shape increases the air volume around the filter, raising intake pressure while clogging significantly slower than conventional filters in off-road use.
• Each filter is made of two layers of polyester foam, each with different porosities, flame laminated and welded into a single component to act as pre-filter and fine filter.
• All pre-oiled air filters are oiled with Motorex's state-of-the-art Racing Bio Liquid Power Air Filter Oil.
• A wide, breathable foam seal insures that no unfiltered air passes the intake.