{"product_id":"slp-14-118-exhaust-valve-spring-white-14-118","title":"Slp 14-118 Exhaust Valve Spring - White #14-118","description":"\u003cp\u003ePolaris exhaust valves open with cylinder pressure.\u003c\/p\u003e\u003cp\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\/p\u003e\u003cp\u003eThis can cause poor and inconsistent top end horsepower.\u003c\/p\u003e\u003cp\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\/p\u003e\u003cp\u003eOrder 2 per engine\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e","brand":"SLP","offers":[{"title":"Default Title","offer_id":43366476742819,"sku":"SP14118","price":33.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/8620\/0483\/products\/sp14113_8e8b9d4d-0272-4f70-97d1-53ef0915408e.jpg?v=1694451253","url":"https:\/\/mxpowerplay.com\/products\/slp-14-118-exhaust-valve-spring-white-14-118","provider":"MX PowerPlay ","version":"1.0","type":"link"}