Snow Performance ProLine Water Methanol Injection Solenoid Upgrade
Protect your engine and your tune with the genuine Snow Performance ProLine Water Methanol Injection Solenoid Upgrade. This high-flow WMI solenoid opens only when the system is injecting, controlled in parallel with your pump and controller, and stays closed the rest of the time to prevent gravity feed, siphoning and vacuum draw. Ideal for any water methanol injection setup with a rear mounted reservoir or a nozzle positioned lower than the tank, this is the proven safety upgrade serious enthusiasts choose.
Why this solenoid upgrade
- Ultimate protection for your engine and turbo system by stopping unwanted fluid run-on when the system is off.
- Highest flowing water methanol solenoid on the market for reliable delivery under boost.
- 1/8 NPT inlet and outlet ports with Dash 4 4AN fittings for Boost Cooler ProLine stainless braided lines.
- Constructed from 100 percent stainless steel for zero corrosion and full methanol resistance.
- Universal solution that works with all Snow Performance Water Methanol Injection Kits and Upgrades.
We run this upgrade on our own builds and our customers love the confidence it brings. Cleaner installs, safer operation and consistent performance from your water methanol injection system.
What’s included
- 1 x Solenoid with 1/8 NPT ports in and out - 100 percent stainless steel body for zero corrosion.
- 1 x Mounting bracket with 2 x screws.
- 2 x Dash 4 4AN fittings for Boost Cooler ProLine steel braided lines - fully methanol resistant.
Compatibility
Universal fitment for water methanol injection systems. Designed for Snow Performance Boost Cooler ProLine stainless braided lines. If you are using standard 1/4 inch nylon line and Rapid-Fittings, select the corresponding Rapid-Fittings solenoid version or contact us for guidance.
Note: ProLine stainless steel braided lines can be retrofitted to existing Boost Cooler systems with 1/4 inch Nylon or FEP line. Replace the existing 1/4 inch quick connectors with Dash 4 fittings to convert.
Fitting and support
Professional installation recommended. Nforcd offers fitting in Warwickshire. Request a quote via Sales@nforcd.com and our team will be happy to help with your setup and routing.
Compatibility check
We verify fitment before dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout and we will run a compatibility check.
Part number
SP30105PRO
Manufacturer
Snow Performance
Photos
Diagram
Fitted photos
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