As low as $153.22/mo with or . (Pay in 4 interest-free payments)
AEM Water/Methanol Injection Controller — Boost Dependent Multi-Input Progressive Precision water/methanol injection for boosted engines. This boost-dependent, multi-input progressive controller delivers reliable, tunable injection for power, detonation protection, and safe AFR control under load. Key Features Boost-dependent & multi-input (0–5V / frequency) progressive control for smooth, staged delivery. Large adjustment knobs, integrated plug for harness, covered status LED and test button for splash resistance and easy mounting. Integrated fuse, positive-lock wiring connector, color-coded wires, pump ground circuit and optional on/off fluid solenoid wire. Boost Safe failsafe output included; compatible with AEM Water/Methanol Failsafe Device for complete protection. Heavy-duty high-pressure pump with Santoprene diaphragm and EPDM seals for corrosion resistance and quiet operation. Precision-machined billet-aluminum injector with integral check valve and three interchangeable nozzles (250, 500, 1000 cc/min). 1.15‑gallon tank with anti‑starvation reservoir, conductive low‑fluid sensor and positive‑lock connector (tank-less option available). Includes 20 ft of injection tubing and an LED dash light for system status and low-fluid warning. Why Choose AEM AEM combines robust hardware and intuitive controls to give tuners and enthusiasts a dependable, serviceable water/methanol solution. Ideal for street, track, and competition applications where precise, boost-referenced injection is critical to performance and engine safety.