Features: Engineered with heat treated aluminum alloy, this universal automotive emission valves ensures superior durability and rapid response for turbocharged engines, featuring adjustable pressure settings and integrated electronic sensors for real time monitoring and control. Advanced fluid dynamics optimization reduces airflows resistance while enhances sealing technology prevents gas leakage, complemented by maintenance indicators. Designed for automotive enthusiasts, performances tuners, and professional mechanic seeking upgraded fuel system component to optimize turbocharger efficiency in modified vehicles or high performances driving scenarios. Operates reliably in heat conditions across daily commuters, racing engines, and applications, maintaining precise pressure regulation during aggressive acceleration or sustained operation. Combines aerospace grade aluminum construction with optimized airflows channels to deliver unmatched emission control and turbocharger protection, meeting stringent environmental standards while boosting engine longevity and power output. Specifications: Material: Aluminum Alloy Product size: about. 8x8.6x13.6cm/3.15x3.39x5.35in Package Includes: 1pc Discharge Valves note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.