Dynamometer Hose (Dyno)
Dynamometer (dyno) hoses are crushproof and can withstand vehicle exhaust temperatures of up to 700°F, when used with a fan-assisted system. Dyno exhaust hoses are made of a rubber blend that is formulated to withstand the high temperature of a dynamometer and work alongside dynamometer engine testing to prevent emissions from reaching toxic levels.
Dyno hoses have a 4-inch inner dimension, are 11' long, and survive in applications where other garage exhaust hoses cannot. Dynamometer hoses are compatible with F475DYNO or F350DYNO tailpipe adapters that are made from the same material and feature a hole for sensors or probes to be inserted during dyno testing.