{"product_id":"prox-steel-exhaust-valve-and-spring-kit-for-rm-z450-07","title":"PROX Steel Exhaust Valve and Spring Kit for RM-Z450 '07","description":"\u003cp\u003eReplaces the OEM valves \u0026amp; valve springs\u003c\/p\u003e\u003cp\u003eSteel, nitrided valves for increased durability and less wear under extreme conditions\u003c\/p\u003e\u003cp\u003eStronger valve springs deal with the extra weight of the steel valves\u003c\/p\u003e\u003cp\u003eSprings are made from premium chrome vanadium steel for higher performance and durability at high rpm\u003c\/p\u003e\u003cp\u003eKit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals  \u003c\/p\u003e\n\u003cp\u003eUpgrade your Suzuki RM-Z450 with the PROX Steel Exhaust Valve and Spring Kit, part number 28.SES3407-1. This kit is designed to improve engine performance and reliability by providing durable, high-quality components that withstand high temperatures and stresses associated with racing and off-road riding. The steel construction ensures longevity and consistent valve operation, essential for maintaining optimal engine function during demanding conditions. Whether you're rebuilding or enhancing your motorcycle, this kit offers a reliable solution for top-tier performance. The included springs are engineered to maintain proper tension and valve seating, contributing to efficient combustion and power delivery. Installation of this kit can help restore or boost your bike's performance, ensuring smooth operation and increased durability over time.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSteel construction for durability and high-temperature resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes exhaust valve and matching springs for comprehensive upgrade\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Suzuki RM-Z450 '07 model to ensure perfect fit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for reliable operation under demanding riding conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHelps improve engine performance and longevity\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROX","offers":[{"title":"Default Title","offer_id":44616507031594,"sku":"111059","price":113.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/LG57A214CF-DDAE-4CAE-BA34-38D144F958C0.jpg?v=1784909334","url":"https:\/\/atticusgoods.com\/products\/prox-steel-exhaust-valve-and-spring-kit-for-rm-z450-07","provider":"Atticus Goods","version":"1.0","type":"link"}