{"product_id":"brian-crower-copy-of-b-bc3803-b-polaris-pro-r-21-up-stainless-steel-exhaust-valves-30-2mm-1mm","title":"Polaris Pro R (21-up) Stainless Steel Exhaust Valves - 30.2mm (+1mm) - set\/8","description":"\u003cp\u003eBrian Crower stainless steel exhaust valves in 30.2mm (+1mm oversize) for the Polaris RZR Pro R (21-up) are built for 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\u003eHeat resistant stainless steel\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 30.2mm (+1mm), 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":67822851162206,"sku":"BC3803-2","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_27eabf4a-05a1-4c9b-aa35-056c4d5c87c7.jpg?v=1792614969","url":"https:\/\/bonafidesxs.net\/products\/brian-crower-copy-of-b-bc3803-b-polaris-pro-r-21-up-stainless-steel-exhaust-valves-30-2mm-1mm","provider":"Bona Fide SXS","version":"1.0","type":"link"}