Dynamometer Hose (Dyno)
The Crushproof Dynamometer (Dyno) Exhaust Hose is a 4" diameter, 11-foot garage exhaust hose engineered for high-heat dynamometer testing environments in automotive performance and testing facilities.
Key features:
✓ Withstands temperatures up to 700°F when used with a fan-assisted system
✓ Rubber blend construction formulated specifically for the extreme heat demands of dyno engine testing
✓ Compatible with F475DYNO and F350DYNO tailpipe adapters, which feature a built-in port for sensor and probe insertion during dyno testing
Important usage notes:
• A fan-assisted system is required to achieve the 700°F temperature rating
• Must be paired with the F475DYNO or F350DYNO tailpipe adapter — standard adapters are not rated for dynamometer use
| Information | |
|---|---|
| SKU : | ACT400DYNO |
| Diameter : | 4" |
| Length : | 11' |
WARNING: Vehicle Exhaust is extremely dangerous and potentially deadly. We always recommend that any system be properly engineered to meet the specifications of your application. If you are using our Crushproof system, we recommend that you use it with a fan and as an intermittent repair solution only, not to be run for long periods of time. This hose is to be used only with naturally aspirated 4 cycle engines running at an idle and under no load. We recommend keeping any run of hose as short as possible preferably 11' or under and sized to include ambient air to cool the exhaust temperatures. This hose is designed to handle frequent temperatures up to 400° and intermittent temperatures to 600°. When using Crushproof hose for the first time, watch closely to verify that the exhaust is exiting the building as designed. IF YOU SEE ANY EXHAUST COMING BACK INTO THE SPACE, THE HOSE IS NOT BEING USED PROPERLY. TURN THE VEHICLE OFF IMMEDIATELY AND CALL OUR EXPERTS.