【Universal】The Solenoid Valve Suitable for Auto and Motorcycle with Air Bag Suspension System, and Suitable for uses with e-Level Controller or any other brand of controller or switches. 【High- Quality】High-Performance 8-Valve Control System with Robust Internal Solenoid Structure, and offers operation up to 200 PSI for millions of cycles, Compact Layout for Efficient Space Utilization. 【Convenient Remote】All-copper coil, Vacuum chrome plating, fast response ability, and it can produce up to 150DB pleasing tone for any weather condition. 【Easy To Install】Direct replacement and easy to operate, 1/4" NPT ports for more flexibility of installation, prewired and numbered port to reduce installation time, the air ride suspension valves provide seamless installation and reliable operation. 【Excellent Service】Your Shopping Experience is Our Priority. Dedicated to Delivering High-Quality Products and Exceptional Service. Reach Out to Us for Prompt and Reliable Answers to Your Inquiries.