{"product_id":"uni-air-filter-up-4200ast-2-id-x-4-tall","title":"UNI Air Filter UP-4200AST 2\" ID x 4\" Tall","description":"\u003cdiv\u003eThe Uni Filter UP-4200AST is a dual-stage, clamp-on angled pod air filter designed for carburetors and custom intake setups.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eKey Specifications\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e• Inner Diameter (I.D.): 2 inches (51 mm \/ 50.8 mm)\u003c\/div\u003e\u003cdiv\u003e• Outer Diameter (O.D.): 3.5 inches (88.9 mm)\u003c\/div\u003e\u003cdiv\u003e• Filter Length \/ Height: 4 inches (102 mm)\u003c\/div\u003e\u003cdiv\u003e• Flange Angle: 15-degree bend to accommodate tight or unusual engine bay spaces\u003c\/div\u003e\u003cdiv\u003e• Material: Dual-layer polyurethane foam (coarse red outer layer for large debris and fine black inner layer for smaller particles) with a durable urethane flange\u003c\/div\u003e\u003cdiv\u003e• Compatibility: Universal fit for motorcycles, ATVs, go-karts, snowmobiles, tractors, and small engines with a 2-inch carburetor inlet.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eFeatures \u0026amp; Maintenance\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e• Washable \u0026amp; Reusable: Unlike paper or gauze filters, the foam can be cleaned, re-oiled, and reused multiple times.\u003c\/div\u003e\u003cdiv\u003e• Versatile Oiling Options: The outer pre-filter can be run dry in dusty conditions or oiled for wet and muddy environments.\u003c\/div\u003e\u003cdiv\u003e• Made in the USA: Manufactured by Uni Filter.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"UNI","offers":[{"title":"Default Title","offer_id":68040344731900,"sku":"EB-860020264052","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/57_475f00e3-6a1d-4157-8c40-dc7ea1c71930.png?v=1793310569","url":"https:\/\/www.bullfrogmotosport.com\/products\/uni-air-filter-up-4200ast-2-id-x-4-tall","provider":"Bullfrog Motosport","version":"1.0","type":"link"}