1 of 2
Skip to product information
1 of 3

AEM Water / Methanol Inline Injection Filter

AEM Water / Methanol Inline Injection Filter

AEM30-3003

⚠️ CARB Compliance: This product is not CARB-approved and cannot be shipped to California or other carb restricted states. See our Privacy Policy »
Regular price $44.95
Sale price $44.95 Regular price $56.19
Request Price Match

  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

The AEM Water Injection Kit is a safe and economical way to reduce air inlet temperatures to increase boost pressure for more power. Lower air inlet temperatures allow users to advance timing without having to run higher-octane fuel. This is the most complete kit available on the market straight out of the box- no additional parts required.*STANDARD WATER INJECTION KIT* * Universal kit includes everything you need for installation * Progressive, controller-driven 150 PSI pump * One-gallon t
Warranty
Installation Instructions
MPN: 30-3003
⚠️ Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Learn more »
AEM Water / Methanol Inline Injection Filter

$44.95

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.