£144.14

AEM Water/Methanol Injection Solenoid Valve – 12V

The AEM Water/Methanol Solenoid is a race-ready, normally closed 12V shut-off valve engineered to deliver absolute control over your water/methanol injection system. Designed for high-performance and motorsport applications, it ensures zero fluid flow when the system is off, eliminating the risk of siphoning under vacuum and protecting your engine at all times.

Built around a precision-machined stainless steel body, this solenoid offers reliable, repeatable shut-off even in demanding environments. With a high-flow rating of 3,600cc/min, it easily supports aggressive WMI setups, while the low 0.75A current draw allows direct ECU or controller activation without the need for an external relay.

Featuring 1/8” NPT ports and supplied with ¼” push-to-lock hose fittings, installation is quick and secure. Internally, EPDM seals provide excellent resistance to corrosion from water/methanol mixtures, ensuring long-term durability in both street and track use.

Features:

• High flow rating (3600 cc/min @ 150 psi)
• Low current draw (0.75A @ 13.5V)
• No additional relay required
• Standard 1/8”- 27 NPT inlet/outlet with included ¼” push-to-lock hose fittings for easy installation
• Fast response time
• Tested to 200 PSI
• Stainless steel enclosure and internals with EPDM seals for corrosion resistance
• Flying leads simplify connection with user desired connector