{"product_id":"aem-water-methanol-injection-controller-kit-v3-pro-4-3l","title":"AEM V3 Pro Water-Methanol Injection Kit with 4.3L Tank","description":"\u003cp\u003eKit V3 Pro with 4.3-liter tank. Its control unit supports various input signals, making it suitable for turbo, supercharged, or high-compression naturally aspirated engines. Water or methanol injection sprays a very fine mist into the intake. As it evaporates, the water absorbs heat and lowers the air temperature by several tens of degrees: the air becomes denser, allowing for higher pressure and timing advance without the need for higher octane, reducing knocking and lowering exhaust temperatures. AEM claims up to 20% more power. You can use plain water, preferably demineralized, or a mixture of up to 50% methanol; for safety, never exceed that percentage. The injector must be positioned above the tank, before the throttle body, and after the intercooler and mass airflow sensor, if present.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIt requires custom tuning\u003c\/strong\u003e and should be installed by an experienced technician.\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":55340319506766,"sku":"359634","price":733.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/aem-30-3350-01.jpg?v=1771958914","url":"https:\/\/driftandgrip.com\/en\/products\/aem-water-methanol-injection-controller-kit-v3-pro-4-3l","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}