{"product_id":"uni-nu-1425st-air-filter-wp","title":"UNI NU-1425ST Two-Stage Foam Air Filter — Gas Gas, Husqvarna, KTM Applications","description":"\u003cp\u003eThe UNI NU-1425ST 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.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTwo-layer foam filter element.\u003c\/li\u003e\n\u003cli\u003eSupplied as one replacement filter; no separate cage or complete airbox kit is included.\u003c\/li\u003e\n\u003cli\u003eWashable and reusable with appropriate foam-filter cleaning and oiling.\u003c\/li\u003e\n\u003cli\u003ePrepare and oil correctly before use according to the supplied instructions. The inner filter must be oiled.\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: NU-1425ST.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- DUCSHOP_SIZE_GUIDE_START --\u003e\u003cdetails data-ducshop-size-guide=\"true\" data-ducshop-fitment-guide=\"true\" style=\"background:#fff;color:#111;margin:20px 0\"\u003e\u003csummary style=\"cursor:pointer;background:#111;color:#fff;padding:12px;border-left:4px solid #c00\"\u003eDucshop UNI NU-1425ST fitment \u0026amp; installation guide \u003cspan aria-hidden=\"true\"\u003e▾\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv style=\"padding:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your exact motorcycle.\u003c\/strong\u003e Only the listed model\/year combinations are verified. Similar model names, engine capacities and part numbers do not establish fitment; year gaps are intentional.\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#fff;color:#111\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#111;color:#fff\"\u003e\n\u003cth style=\"padding:9px;text-align:left\"\u003eMotorcycle model\u003c\/th\u003e\n\u003cth style=\"padding:9px;text-align:left\"\u003eModel years\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EC 250\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EC 250F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EC 300\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EC 350F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EX 250\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EX 250F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas EX 300\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas MC 125\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas MC 250\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas MC 250F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas MC 350F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eGas Gas MC 450F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FC 250\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FC 350\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FC 450\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FE 350\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FE 450\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FE 501\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FS 450\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FX 350\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna FX 450\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TC 125\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TC 150\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2025–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TC 250\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TE 125\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TE 250\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TE 300\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TX 125\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eHusqvarna TX 300\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 125 SX\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 125 XC\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 150 EXC\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 250 EXC-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 250 SX\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 250 SX-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 250 XC\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 250 XC-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 300 EXC\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 300 SX\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 300 XC\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 350 EXC-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 350 SX-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 450 EXC-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 450 SMR\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 450 SX-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 450 XC-F\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003eKTM 450 XCF-W\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd\"\u003e2024–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFit check and measurement:\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp\u003eFollow 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.\u003c\/p\u003e\n\u003cp\u003eFor Ducshop fitment and measurement assistance, call \u003ca style=\"color:#c8102e\" href=\"tel:+17704248804\"\u003e770-424-8804\u003c\/a\u003e or email \u003ca style=\"color:#c8102e\" href=\"mailto:parts@ducshop.com\"\u003eparts@ducshop.com\u003c\/a\u003e with your model, model year and part number NU-1425ST.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003c!-- DUCSHOP_SIZE_GUIDE_END --\u003e\u003cp\u003eMotorcycle replacement part supplied through Ducshop.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDucshop internal product code: WP.\u003c\/p\u003e","brand":"WP","offers":[{"title":"Default Title","offer_id":68270712389911,"sku":"NU-1425","price":40.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/0805\/5575\/files\/10114729__67592.1765472457.800.800.png?v=1794378178","url":"https:\/\/www.ducshop.com\/products\/uni-nu-1425st-air-filter-wp","provider":"ducshop.com","version":"1.0","type":"link"}