Cypher — Formula-Sized Driver Cooling System The Cypher is a compact, high-performance cooling system engineered for tight cockpits, Formula-style cars, and weight-sensitive race applications. Delivering powerful cooling in a small footprint, the Cypher weighs just 5.7 lbs and provides reliable performance without the complexity of larger systems. With dual 175 CFM internal brushless fans, the Cypher produces a combined 350 CFM of airflow, eliminating the need for an external inline blower in most installations. This simplifies setup while maintaining professional-grade cooling performance in confined cabins. Housed in a lightweight aluminum chassis with a carbon fiber mounting plate, the Cypher is designed for installations where every inch and every pound matter. Its ultra-compact size allows flexible mounting in small cockpits, bulkheads, and tight compartments without sacrificing airflow or reliability. Control is handled through a simple wired 3-button remote (no display) for quick, dependable output adjustment, even in high-vibration racing environments. Key Features Dual 175 CFM internal brushless fans (350 CFM combined) No external inline blower required Lightweight aluminum housing Carbon fiber mounting plate Ultra-compact form factor Wired 3-button control interface Optimized for Formula-style and tight cockpit installations What’s Included In-line voltage converter Carbon fiber mounting plate Carbon fiber plenum Replaces internal fans for permanent 3-inch duct connection Requires a Rev3 blower when used with the top plenum Wiring harness Fill / priming bottle Wired 3-button remote 36 inches of coolant tubing External fan wiring harness Specifications Product Weight:5.7 lbs / 2.59 kg Product Dimensions:7.7" × 3.9" × 7.3"196 mm × 99 mm × 185 mm