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UNI NU-1419ST Two-Stage Foam Air Filter — Gas Gas, Husqvarna, KTM Applications

UNI NU-1419ST Two-Stage Foam Air Filter — Gas Gas, Husqvarna, KTM Applications

Regular price $16.95 USD
Regular price Sale price $16.95 USD
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The UNI NU-1419ST foam air filter is a replacement element for the exact motorcycle model years listed below. Match your exact model, year and filter/cage arrangement before ordering.

  • Two-layer foam filter element.
  • Supplied as one replacement filter; no separate cage or complete airbox kit is included.
  • Washable and reusable with appropriate foam-filter cleaning and oiling.
  • Prepare and oil correctly before use according to the supplied instructions. The inner filter must be oiled.
  • Manufacturer part number: NU-1419ST.
Ducshop UNI NU-1419ST fitment & installation guide

Check your exact motorcycle. Only the listed model/year combinations are verified. Similar model names, engine capacities and part numbers do not establish fitment; year gaps are intentional.

Motorcycle model Model years
Gas Gas MC 50 2021
Husqvarna TC 50 2017–2023
KTM 50 SX 2009–2023

Fit check and measurement: Exact filter-element measurements are not independently verified here. Compare the original element outline, sealing flange, thickness, mounting holes and cage arrangement before installation. Package dimensions describe shipping, not fitment. Do not force the frame or leave a sealing gap. Follow the motorcycle service procedure and confirm that the airbox closes correctly.

Follow the UNI cleaning and oiling instructions and use products suitable for foam filters. Check the sealing flange and support frame. Do not install a dry, torn, incorrectly seated or damaged element.

For Ducshop fitment and measurement assistance, call 770-424-8804 or email parts@ducshop.com with your model, model year and part number NU-1419ST.

Motorcycle replacement part supplied through Ducshop.


Ducshop internal product code: WP.

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