{"product_id":"brian-crower-bc3604-s-s-intake-valves-for-subaru-ej20-ej25-37-0mm-head-1mm","title":"Brian Crower BC3604 S\/S Intake Valves for Subaru Ej20 \u0026 Ej25 37.0mm Head +1mm","description":"\u003cp\u003eBC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and\/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air\/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":44880213410103,"sku":"BC3604","price":430.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/51611.jpg?v=1780397527","url":"https:\/\/enginemaster.com.au\/products\/brian-crower-bc3604-s-s-intake-valves-for-subaru-ej20-ej25-37-0mm-head-1mm","provider":"Engine Master","version":"1.0","type":"link"}