{"product_id":"brian-crower-bc3801n-2-b-polaris-pro-r-21-up-inconel-exhaust-valves-29-2mm-std-set-8","title":"Polaris Pro-R (21-up) Inconel Exhaust Valves - 29.2mm (STD) - set\/8","description":"\u003cp\u003eBrian Crower Inconel exhaust valves are a stock-size 29.2mm replacement for the Polaris RZR Pro R (21-up), made for the heat of high boost and high rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne-piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eExtreme heat resistant Nimonic 90 (Inconel) material\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight and improves flow in and out of the chamber\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 8 exhaust valves\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHead diameter 29.2mm (STD), stem diameter 5.48mm, overall length 96.65mm.\u003c\/li\u003e\n\u003cli\u003eDished exhaust valve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822846345310,"sku":"BC3801N-2","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_e28ef6b1-0066-499b-a619-79dc5ff2dcef.jpg?v=1792614907","url":"https:\/\/bonafidesxs.net\/products\/brian-crower-bc3801n-2-b-polaris-pro-r-21-up-inconel-exhaust-valves-29-2mm-std-set-8","provider":"Bona Fide SXS","version":"1.0","type":"link"}