{"product_id":"brian-crower-37mm-intake-valves-nissan-infiniti-vq35de","title":"Brian Crower 37mm Intake Valves Nissan Infiniti VQ35DE","description":"\u003cp\u003e\u003cspan\u003eBrian Crower 37mm Intake Valves Nissan Infiniti VQ35DE\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\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.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe 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\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBC valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eStandard head diameter.\u003c\/span\u003e\u003c\/p\u003e","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":50677391687913,"sku":"BC3220","price":290.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/7455\/9465\/files\/Screenshot2026-03-23073638_f4cb67a4-224f-4b28-8192-6876dd53942f.png?v=1774269158","url":"https:\/\/ac4performance.com\/products\/brian-crower-37mm-intake-valves-nissan-infiniti-vq35de","provider":"AC4 Performance","version":"1.0","type":"link"}