{"product_id":"k-n-universal-clamp-on-air-filter-rp-3137hbk","title":"K\u0026N Universal Clamp-On Air Filter RP-3137HBK","description":"\u003cp\u003eCompact reusable clamp-on air filter engineered for smaller-diameter intake tubes and space-restricted engine bays. Provides high-flow filtration and airflow gains without requiring extensive fitment modification.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReusable cotton gauze media—cleanable, re-oilable, and serviceable across unlimited wash cycles\u003c\/li\u003e\n\u003cli\u003eDesigned for 2.5- to 3-inch intake tube diameters typical of small-displacement and stock-based engines\u003c\/li\u003e\n\u003cli\u003eDirect clamp-on mounting requires no adapters or modifications to existing induction\u003c\/li\u003e\n\u003cli\u003e99.5% particle capture efficiency whilst minimising intake restriction and pressure drop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56622461780348,"sku":"RP-3137HBK","price":124.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/RP-3137HBK.jpg?v=1775910782","url":"https:\/\/fdracing.co.uk\/products\/k-n-universal-clamp-on-air-filter-rp-3137hbk","provider":"FD Racing","version":"1.0","type":"link"}