{"product_id":"alta-02-06-mini-cooper-s-jcw-02-08-s-jcw-convertible-r53-15-supercharger-pulley","title":"ALTA 02-06 Mini Cooper S\/JCW \u0026 02-08 S\/JCW Convertible R53 15% SuperCharger Pulley","description":"\u003cp\u003eALTA's 15 percent reduction supercharger pulley for the supercharged R53 Mini. A smaller pulley spins the blower faster for a given engine speed, which is the classic first power modification on these cars.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVerified fitment:\u003c\/strong\u003e 2002-2008 Mini Cooper S.\u003c\/p\u003e\u003cp\u003eThis part is only relevant to the supercharged R53 drivetrain - the later turbocharged Cooper S has no supercharger to pulley. Fitting one is normally paired with a matching tune and a belt of the correct length, so plan the job as a package rather than a single bolt-on.\u003c\/p\u003e\u003cp\u003eNot sure whether your Cooper S is supercharged or turbocharged? Send Rev Auto Club your year and VIN and we will confirm before you order.\u003c\/p\u003e","brand":"Alta","offers":[{"title":"Default Title","offer_id":47405972127901,"sku":"ALTAMP-ENG-200V2","price":178.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0448\/7997\/0461\/files\/13699d9b-47ed-416d-880f-ca8d89a6449d-800.jpg?v=1763028301","url":"https:\/\/shop.revautoclub.com\/en-ca\/products\/alta-02-06-mini-cooper-s-jcw-02-08-s-jcw-convertible-r53-15-supercharger-pulley","provider":"Rev Auto Club","version":"1.0","type":"link"}