{"product_id":"starting-line-products-exhaust-valve-springs","title":"Exhaust Valve Springs","description":"\u003cul\u003e\n\u003cli\u003ePolaris exhaust valves open with cylinder pressure. \u003c\/li\u003e\n\u003cli\u003eAs you go up in elevation, cylinder pressures are reduced causing exhaust valves to open later than they should or in some cases not at all. \u003c\/li\u003e\n\u003cli\u003eThis can cause poor and inconsistent top end horsepower. \u003c\/li\u003e\n\u003cli\u003eChanging to lighter exhaust valve springs allows the exhaust valves to open at the proper time maintaining proper top end horsepower and running consistency. \u003c\/li\u003e\n\u003cli\u003eOrder 2 per engine. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Starting Line Products","offers":[{"title":"Pink","offer_id":33126203686989,"sku":"78ef3fda-22d4-5688-a95d-7e793b7c02a5","price":26.55,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":33126203719757,"sku":"59e726a3-8a3c-56ef-85aa-fe95b426a855","price":26.55,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":33126203752525,"sku":"5ab13bc6-0690-5ee9-af45-6e3a757e3d4a","price":26.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/3547\/2973\/files\/627187719fb3342f0ded7cc478c6cb7f.jpg?v=1704921081","url":"https:\/\/checkout.puremoto.com\/products\/starting-line-products-exhaust-valve-springs","provider":"PureMoto","version":"1.0","type":"link"}