You are buying on 100% New of: Wireless Remote Vacuum Exhaust Cutout Valve Controller Set with 2 Remotes For GM BMW ADUI newWirelessRemoteVacuumExhaustCutoutValveControllerSetwithTwoRemotes Fitswithallourvacuumexhaustvalveset Thepackageisincluded: Onewayblockvalve Solenoidvalve Signalreceiver threewaycoupline Tworemoteswithbattery 5 pcshoseclips airhose VacuumSiliconhose Pleasemakesureyourtounderstandingourset IfyouwantVacuumexhaustvalveset,pleasedostoresearchorcontactus. All items are New unless stated otherwise on the listing. We sell DIY (Do It Yourself) Items with a few exceptions. We take no responsibility in teaching you how to install. Professional installation is strongly recommended. NOTE: Because batteries are contraband, all remote controls do not include batteries and you need to buy them locally. We are a factory with 12 years of production experience, mainly producing automotive modified parts such as exhaust pipes and electronic meters. If you have any interested products,welcome tocontact with us. OUR ADVANTAGE 1, Support personalized customization.Such as:Trademark. Sample production. 2, Auto parts manufacturers, a wide range of products. 3, Product inventory is adequate. It can be shipped within 7working days. 4, After you place the order, we will following the whole process. Ensure your products arrive safely on time. 5, Hope you can purchase satisfactory products in this shop. My Wechat Number:tanxiu666. Skype:Shirley+tan66. Our machinery