TWIN AIR Air Filter for HUSQVARNA 701 and KTM ENDURO 690 2016-2022

The TWIN AIR 158422 air filter is designed for KTM ENDURO 690 and HUSQVARNA 701 from 2016 to 2022. The air filter stops dust and sand before they get into the engine. A single grain of sand is enough to score a cylinder: a clean, well-oiled and properly sealed filter is the best insurance for your engine.

Specifications

• Brand: TWIN AIR
• Manufacturer part number: 158422
• EAN code: 8720239719529
• Engine: 4-stroke

When to replace it?

• Foam hardened, torn or coming away from its frame.
• Traces of dust behind the filter, in the intake boot.
• Filter that no longer gets its shape back after cleaning.

Clean and oil the filter after every dusty ride, and at least at the intervals given in the manual; replace it as soon as the foam hardens, tears or comes away from the frame. With two filters, you always have a clean one ready to go.

Fitting tips

1. Wash the filter with air filter cleaner, rinse it and let it dry completely.
2. Soak it in air filter oil, then squeeze out the excess without wringing the foam.
3. Lightly grease the sealing rim for a perfect seal.
4. Fit the filter flat on its cage, with no creases, and check that it seals all the way round.

Why TWIN AIR?

Twin Air, a Dutch brand founded in 1972, makes foam air filters and intake accessories for off-road riding. According to the brand, its filters are chosen as original equipment by more than 30 manufacturers.

Spare parts and items to plan

• Air filter oil : LIQUI MOLY 500 ml · LIQUI MOLY 1 L
• Air filter cleaner : MOTUL A1 5 L · MUC OFF 5 L
• Airbox wash cover : TECNIUM 2823 · TECNIUM 2822

Frequently asked questions

Does it need oiling before it's fitted for the first time?
Yes, unless it's sold pre-oiled: a dry foam filter lets dust through.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
HUSQVARNA 701 2022
HUSQVARNA 701 2021
HUSQVARNA 701 2020
HUSQVARNA 701 2019
HUSQVARNA 701 2018
HUSQVARNA 701 2017
HUSQVARNA 701 2016
KTM ENDURO 690 2021
KTM ENDURO 690 2020
KTM ENDURO 690 2019