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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
AEM V2 Multi-Input Water/Methanol Controller Kit - 0-5v/Frequency MAF or Voltage/Duty Cycle/External MAP
New controllers feature large, turn-resistant knobs and larger numbering for easily setting accurate start and full-on points. They include a status LED and protected test buttons for added splash resistance. The controller housing incorporates a positive-lock connector for connection to the redesigned wiring harness. The multi-input controller has an easy-to-remove plug covering the programming DIP switches and a programming legend on the back for 0-5v and frequency-based settings. It also includes an easy-to-access integrated fuse and molded mounting tabs.
AEM's water/methanol injection kit wiring harness is terminated with a positive-lock connector on one end and has color-coded wires for easier installation. Both the pump's power and ground wires are included in the harness, simplifying the wiring process and eliminating any chance of the pump accidentally activating due to a short in the system. An additional wire is included for connecting an optional on/off solenoid that stops fluid flow when the system is inactive.
AEM products come with a 12-month warranty.










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.