{"product_id":"k-n-performance-air-intake-system-57-0331-1","title":"K\u0026N Performance Air Intake System 57-0331-1","description":"\u003cp\u003eA professionally engineered air intake system that maximises engine breathing and airflow. Delivers responsive throttle feel and consistent power gains with a reusable, lifetime filter element.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWashable and reusable K\u0026amp;N cotton filter – certified for long-term durability\u003c\/li\u003e\n\u003cli\u003eDirect OEM fitment – no fabrication, modifications, or adapters needed\u003c\/li\u003e\n\u003cli\u003eOptimised induction path for reduced air restriction and lower intake temperatures\u003c\/li\u003e\n\u003cli\u003eDyno-tested across full rev range for measurable performance validation\u003c\/li\u003e\n\u003cli\u003eSKU 57-0331-1 – application-specific engineering and calibration\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56612610277756,"sku":"57-0331-1","price":239.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/57-0331-1.jpg?v=1775745841","url":"https:\/\/fdracing.co.uk\/products\/k-n-performance-air-intake-system-57-0331-1","provider":"FD Racing","version":"1.0","type":"link"}