Spring Kit Valve Trx450R 30-30720Lightweight Racing Valve Spring KitCompatible with boosted or turbocharged applications Designed with increased spring rates and high lift compatibility compared to the stock springs CNC machined titanium or H. T. (Heat Treated) Steel retainers and Cr Si (Chromium Silicon) alloy dual springs provide valvetrain control at high rpms with high performance camshaft capability Made in the USA The exhaust spring includes a progressively wound inner spring,
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols