Designed by pilots who know aerodynamics, these light-weight aerodynamic wheel covers fit neatly on any 22-1/2” steel or alloy semi-truck or trailer rim in minutes — including super-singles! The unique design of our aerodynamic wheel covers allows air to flow more smoothly reducing wind drag and improving mileage to save the average truck driver $1,500 or more each year.
- 2.44% increased MPG when installed on rear tractor and trailer wheels
- Installs in less than 5 minutes per wheel without special tools
- Includes installation kit for steel or alloy wheels (specify when ordering)
- Manufactured using UV stabilized fiberglass reinforced composite for durability
- New transparent center cap allows easy access to wheel inside
- Fleet pricing and custom colors available — please contact us
Sold in set of 4 caps w/ installation hardware included.
Available Colors: Silver, Black, White
Material: Fiber Reinforced HD Composite for Superior Strength