AEM 30-3313 V3 Water/Methanol Injector Kit w/ Swirl Generators

Vehicle Fitment

• Universal water/methanol injection component - not specific to any single make or model
• Designed for use as part of aftermarket water/methanol injection systems on turbocharged or high-hp engines
• Verify compatibility with your injection setup before installation

Features

• Includes 2 complete V3 injector assemblies designed for water/methanol injection systems
• Interchangeable swirl generators for adjustable flow: 250 cc, 500 cc, and 1000 cc per injector
• Improved atomizing design for efficient fluid delivery and cooling performance
• T-adapter allows dual nozzle operation when used in multi-port setups
• Built for professional and enthusiast water/methanol injection applications
• Can support combined flow rates up to 2000 cc when two injectors are used
• Serviceable components for cleaning and maintenance
• Compact universal design simplifies integration into existing systems

Specifications

• Part Number: 30-3313
• Product Type: Water/Methanol injection injector nozzle kit
• Injector Assemblies: Qty 2 V3 style
• Swirl Generator Sizes: 250 cc, 500 cc, 1000 cc per injector
• Flow Capability: Up to ~2000 cc total (with both injectors and largest swirl tips)
• Compatibility: Universal; for use in most aftermarket water/methanol systems
• Warranty: AEM limited manufacturer warranty (varies by retailer)
• Legal Status: Racing/aftermarket use - usage legality may vary by emissions rules

Included Components

• 2x V3 injector assemblies
• 2x Swirl generators - small (250 cc)
• 2x Swirl generators - medium (500 cc)
• 2x Swirl generators - large (1000 cc)
• 2x Nozzle filters
• 2x Nozzle bodies
• 2x Fittings (1/4" tube clip-type)
• 2x Check valves and seals
• 2x Retaining clips

Product Description

The AEM 30-3313 V3 Water/Methanol Injector Kit is an upgrade-ready component for aftermarket water/methanol injection systems, featuring two V3 injector assemblies with interchangeable swirl generators that deliver precise control over injection flow rates. By offering three swirl sizes per injector (250 cc, 500 cc, and 1000 cc), this kit allows tuners and racers to tailor fluid delivery to match boost levels, fuel demands, and cooling performance goals. This design promotes efficient atomization, enhancing charge-air cooling under load and improving detonation resistance and power consistency in forced-induction and high-hp engines.

Because it's a universal component rather than a vehicle-specific kit, the 30-3313 must be integrated with existing water/methanol injection systems - making it ideal for custom builds, motorsports applications, and performance-oriented vehicles seeking optimized fluid injection performance. Installation requires routing to the intake tract before the throttle body and pairing with compatible pumps, tanks, and controllers. Verify system compatibility and local usage laws before installing, as water/methanol systems may be subject to racing or emissions regulations in some regions.