{"product_id":"k-n-performance-air-intake-system-57-1137s","title":"K\u0026N Performance Air Intake System 57-1137S","description":"\u003cp\u003eA compact high-flow air intake variant engineered to increase engine breathing and boost volumetric efficiency. Delivers improved throttle response and power whilst maintaining a space-efficient package.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eK\u0026amp;N washable and reusable air filter element eliminates disposable paper filter replacements\u003c\/li\u003e\n\u003cli\u003eCompact design optimises engine bay fit for vehicles with space constraints\u003c\/li\u003e\n\u003cli\u003eCold air intake construction reduces inlet air temperature for denser oxygen charge\u003c\/li\u003e\n\u003cli\u003eDirect OEM-spec bolt-on fitment requires no engine bay modifications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56612639113596,"sku":"57-1137S","price":259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/57-1137S.jpg?v=1775746082","url":"https:\/\/fdracing.co.uk\/products\/k-n-performance-air-intake-system-57-1137s","provider":"FD Racing","version":"1.0","type":"link"}