Maradyne offers a 16-inch Mach Two Extreme dual fan for trucks with a 34-inch radiator core. A high-performing fan designed to increase horsepower and fuel efficiency and provide better cooling, the Mach Two Extreme delivers 4320 cubic feet per minute of air and runs on two IP68-certified dust- and waterproof 225-watt heavy-duty motors. The glass-filled, nylon fans are 17 inches high, 33.5 inches wide, and 3.9 inches deep. Relay harnesses are included, and a variety of optional mounting brackets are available at $525.

Maradyne High Performance Fans