DEI Onyx Universal Heat Shield 4"x8" - Harley & Indian V-Twin
About DEI
Design Engineering Inc. builds thermal management products — exhaust wrap, heat shielding and reflective barriers — used to control the heat a V-twin puts into the rider and surrounding components.
The DEI Onyx Universal Heat Shield is engineered to protect vital components on your V-twin from the intense heat generated by exhaust pipes. Its flexible 4"x8" design allows for versatile placement, ensuring critical parts and even your leg remain cool. This shield is a smart addition for any Harley or Indian rider looking to manage heat effectively.
Why riders pick this
- Flexible design for universal fitment on V-twins
- Aluminum-impregnated outer layer reflects heat
- High-silica inner layer insulates components
- Includes stainless steel mounting hardware
- Washable and reusable for lasting protection
Riding a performance V-twin often means dealing with significant exhaust heat, which can affect everything from wiring harnesses to brake lines, and even rider comfort. The DEI Onyx Universal Heat Shield provides a simple yet effective solution. Its multi-layer construction, featuring an aluminum-impregnated outer fabric and a high-silica inner lining, works to reflect and insulate against radiant heat. This universal design means it can be adapted to various pipe diameters and mounting locations across Harley-Davidson and Indian Motorcycle models without the need for permanent modifications.
Superior Heat Management
- Flexible design adapts to various exhaust pipe diameters
- Aluminum-impregnated outer fabric reflects radiant heat
- High-silica inner layer provides excellent insulation
- Protects nearby components from heat degradation
- Includes stainless steel hardware for secure installation
Easy Installation and Maintenance
Installing the DEI Onyx Universal Heat Shield is straightforward, thanks to its flexible material and included stainless steel hardware. It's designed for universal fitment, making it a versatile option for many V-twin applications. The shield is also washable and reusable, ensuring long-term performance and easy maintenance. Riders looking to protect sensitive areas or reduce heat soak will find this a valuable upgrade.
Specifications
- Brand: DEI
- Manufacturer Part #: 902455
- UPC: 607078024558
- Dimensions: 4" x 8" (8.2" L x 11" W x 1.2" H)
- Weight: 0.46 lbs
- Max Temperature Rating: 1350°F
Common questions
What temperature can this heat shield withstand?
The DEI Onyx Universal Heat Shield is rated to withstand temperatures up to 1350°F, providing robust protection from exhaust heat.
Will this heat shield fit my specific exhaust pipe diameter?
Yes, its flexible material is designed to wrap around various exhaust pipe diameters, making it a universal solution for many V-twin applications.
Is installation hardware included with the heat shield?
Yes, stainless steel hardware is included to facilitate secure and straightforward installation of the heat shield.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | DEI |
| TYPE | Exhaust |
| SKU | 790-01200 |
| WEIGHT | 0.46 lb |
