{"product_id":"kibblewhite-precision-40-40143t-tensilite-titanium-exhaust-valve","title":"Kibblewhite Precision 40-40143T Tensilite Titanium Exhaust Valve","description":"All KPMI titanium valves are manufactured from solid U.S. milled titanium bar..\u003cbr\u003e The titanium bar is cut, forged and then the stem is pulled from the forging process and cross-sectionally reduced..\u003cbr\u003e After all final grinding and machining the valve is encased in a hard titanium nitride shell..\u003cbr\u003e We have tested these valves in the lab and on the track..\u003cbr\u003e They have proven themselves time after time in many high-demand applications, from a dual stage nitrous motor to a recent Superbike from Hell.\u003cbr\u003e Head Diameter: 25.00mm \/ 0.985in..\u003cbr\u003e Stem Diameter: 4.5mm \/ 0.1756in..\u003cbr\u003e Tulip: 25deg..\u003cbr\u003e Overall Length: 3.125in..\u003cbr\u003e Remarks: Standard\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003eKawasaki KX250F 2004-2016\u003cbr\u003e","brand":"Kibblewhite Precision","offers":[{"title":"Default Title","offer_id":44191929729146,"sku":"5488061","price":84.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/4722-5885c8a8467bb.jpg?v=1787086360","url":"https:\/\/www.powersportsuperstore.com\/products\/kibblewhite-precision-40-40143t-tensilite-titanium-exhaust-valve","provider":"Powersport Superstore","version":"1.0","type":"link"}