AEM offers components to upgrade your existing water/methanol injection (WMI) system including inline water/methanol fluid filters, WMI flow gauges, the Water/Methanol Failsafe Device gauge, and water/methanol system nozzle and jet kits.

If part of your existing AEM Water/Methanol Injection system has become damaged, we offer all of the component parts individually, including our 200 PSI water/methanol injection pump, a WMI check valve kit, water/methanol injection tubing, one- and five-gallon water.methanol fuid tanks and our conductive low fluid level sensor.

Please click on the Buy/Instructions tab for part numbers and prices for all AEM Water/Methanol Injection accessories and replacement parts.

THIS PRODUCT MAY BE USED SOLELY ON VEHICLES USED IN SANCTIONED COMPETITION WHICH MAY NEVER BE USED UPON A PUBLIC ROAD OR HIGHWAY, UNLESS PERMITTED BY SPECIFIC REGULATORY EXEMPTION (VISIT THE “EMISSIONS” PAGE AT  FOR STATE BY STATE DETAILS.

IT IS THE RESPONSIBILITY OF THE INSTALLER AND/OR USER OF THIS PRODUCT TO ENSURE THAT IT IS USED IN COMPLIANCE WITH ALL APPLICABLE LAWS AND REGULATIONS. IF THIS PRODUCT WAS PURCHASED IN ERROR, DO NOT INSTALL AND/OR USE IT. THE PURCHASER MUST ARRANGE TO RETURN THE PRODUCT(S) FOR A FULL REFUND.

THIS POLICY ONLY APPLIES TO INSTALLERS AND/OR USERS WHO ARE LOCATED IN THE UNITED STATES, HOWEVER CUSTOMERS WHO RESIDE IN OTHER COUNTRIES SHOULD ACT IN ACCORDANCE WITH THEIR LOCAL LAWS AND REGULATIONS.

CLICK HERE TO DOWNLOAD A COPY OF AEM RACE ONLY PRODUCTS BY PART NUMBER.

Important Safety Notice Regarding Methanol

AEM strongly recommends that users never exceed a 50% methanol concentration when using any AEM Water Methanol system or component.

All AEM Water/Methanol injection systems and components (pump, lines, fittings, filter, flow sensor, tank, and nozzles) are 100% chemically compatible with methanol. However, for safety reasons we strongly recommend that users never use more than a 50% methanol concentration in our systems.

Methanol is a toxic and highly flammable chemical. 100% Methanol ignites easily and burns vigorously with an almost undetectable flame. Methanol can be absorbed through the skin and even small amounts can cause blindness or even death. Using this fluid at high pressures, without dilution, in an under-hood environment with nylon lines and push-to-connect fittings is very unsafe. The performance advantages of using greater than 50% methanol concentrations are small, if they exist at all. However, the safety issues are very real and far outweigh any perceived benefit of running high concentrations of methanol.

WARNING!

Improper installation and/or adjustment of this product can result in major engine/vehicle damage. For technical assistance visit our dealer locator to find a professional installer/tuner near you.

Note: AEM holds no responsibility for any engine damage or personal injury that results from the misuse of this product, including but not limited to injury or death caused by the mishandling of methanol.

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Shipping

• We ship via UPS/USPS/FEDEX/ONTRAC ground depending on the address of buyer unless instructed to do differently.
• We also offer expedited shipping at an extra cost.
• International shipping rate applies to addresses in all other locations
• Custom/duty/brokerage fees, if any, on Canada and international orders are the responsibility of the buyer.
• Item ships within one business day after the payment has cleared or same day if paid by 12pm PSTunless additional handling stated.Item purchased is shipped from West or East Coast Warehouses of ours depending on availability.
• There's a shipping surcharge for shipments going to USPS PO Boxes, AF/APO boxes and any address that is out of 48 lower states. Please contact prior to get a shipping quote.
• We strive to ship your order in a prompt manner to meet the criteria for shipping time that we specify in the Item information.
• Ebay Promotional Shipping is only good for shipments going to 48 lower states only.
• We offer a variety of shipping options based on what product you are purchasing and your desired time frame for delivery to meet the needs of all of our customers.
• Shipping charges are non-refundable.
• We will gladly combine shipping charges to one charged based on the total weight of the package.        

Payment

• We require that all payments be paid through PayPal. Your address must be confirmed. Buyers who pay with unconfirmed addresses will not be accepted.
• International Buyers, please contact us before bidding to discuss the shipping cost.
• We always look to satisfy our customers in whatever needs they may have. If you have any issue with your transaction, before filing any dispute, please contact us to resolve and we will do our best to resolve the issue through eBay as soon as possible. Please contact us if you have any questions..

If you have any issue with your transaction, before filing any dispute, please contact us to resolve and we will do our best to resolve the issue through eBay as soon as possible. Please contact us if you have any questions.