{"product_id":"manley-severe-duty-stainless-valve-exhaust-std-2","title":"Manley, Severe Duty Stainless Valve, Exhaust. Std","description":"\u003cp\u003eStandard size replacement. Dimensions: 1.615\" head dia. x .3095\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley''s ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s.   Note: Evo Big Twin intake valves are identical to 99-04 Twin Cam valves. Evo exhaust valves are 1.615\"; Twin Cam 1.565\" in diameter. Length is identical. 1.615\" valves can be installed on stock seats of Twin Cam models; after valve seat machining. Information supplied by Manley Performance Products; Inc.\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":50024045478216,"sku":"501270","price":113.9,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/holydeath.com\/fr\/products\/manley-severe-duty-stainless-valve-exhaust-std-2","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}