{"product_id":"k-n-velocity-stack-assembly-58-1191","title":"K\u0026N Velocity Stack Assembly 58-1191","description":"\u003cp\u003eA tuned velocity stack assembly with precision-engineered intake geometry to maximise air velocity and improve fuel atomisation. Delivers immediate throttle response gains and mid-range torque increases.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolished aluminium construction with corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eTuned intake tract length optimised for peak torque in the 3000-5500 rpm band\u003c\/li\u003e\n\u003cli\u003eUniversal bolt-on fitment to 1.5-inch or 2-inch carburettor flanges\u003c\/li\u003e\n\u003cli\u003eIncreases volumetric efficiency and combustion quality on naturally aspirated engines\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56615225393532,"sku":"58-1191","price":145.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/58-1191.jpg?v=1775814051","url":"https:\/\/fdracing.co.uk\/products\/k-n-velocity-stack-assembly-58-1191","provider":"FD Racing","version":"1.0","type":"link"}