Twin Air Liquid Power 1L

Twin Air Liquid Power is the industry's original air filter oil and long-standing benchmark, developed specifically for foam air filters. The bluish, high-viscosity oil penetrates the filter pores evenly and dries into a tacky protective film that traps dust, sand, and dirt before they reach the engine.

The oil is an excellent choice for motocross, off-road, and ATV use, as well as other powersports vehicles where the air filter is exposed to heavy strain — ideal for very dusty, muddy, or wet conditions.

Twin Air is a Dutch manufacturer that has been developing foam air filters and filter care products since the 1970s, and Liquid Power is the company's original, widely used oil formula.

Features

• High viscosity and bluish color make it easy to apply an even coat
• Starts thin to penetrate the filter pores, then dries into a tacky film that traps dust and dirt
• Improves filtration without reducing airflow
• Suitable for all foam air filters, not just Twin Air's own models
• 1-liter can is enough to oil several filters

Technical Details

• Package size: 1 liter
• Type: Foam air filter oil (liquid)
• Color: Blue
• Application: Motocross, off-road, ATV, and other powersports air filters
• Manufacturer: Twin Air (Netherlands)

FAQ

How do you apply Liquid Power oil?

1. Pour Liquid Power oil into a clean container, such as a small bucket.
2. Submerge the clean, dry filter in the oil and press gently so the oil soaks in evenly. Protective gloves are recommended!
3. Squeeze out the excess oil by hand (don't wring it), until a thin, even layer remains on the filter.
4. Let it dry in an open space for about 12 hours before use — ideally at least 24 hours before riding, so the thinning agent in the oil has time to evaporate.

If you're oiling several filters at once, store the oiled filters in a plastic bag.

Does the oil fit air filters from other manufacturers?

Yes. Liquid Power works with all foam air filters regardless of manufacturer, not just Twin Air's own filters.

How do you remove the oil from the filter when cleaning it?

Use Twin Air's Dirt Remover cleaner, which effectively dissolves the oil without damaging the foam or glued seams. Don't use gasoline to clean the filter, as it damages the seams and significantly shortens the filter's lifespan.