- 
						            Parts & Accessories
						
						CAUTION: Installing suspension components can be dangerous and result in serious injury or death. Improper installation also can cause damage to your vehicle and other property, and result in an unsafe operating condition or void the component manufacturer's warranty. Before beginning... 
- 
						            Installation |
						            Wheels
						
						All wheels sold by Tire Rack are shipped with all the necessary lug and ring hardware. *It's important they be used for installation. 
Then, rest assured that we've done our research to ensure installation is trouble-free. We get to know a vehicle and its wheels inside and out. This attention... 
- 
						            Installation |
						            Wheels
						
						Stud Clips
Many American built cars and trucks have small retention clips mounted at the base of the studs. These stud clips were designed to secure the brake rotor or brake drum to the hub as the vehicle was moving down the assembly line in the factory. Once the brake calipers and pads are... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For Y-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
Y-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For W-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
W-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For V-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
V-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For Z-Speed Rated Tires(tire manufacturer must confirm speed capability beyond 149 mph)
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
Z-Speed Rated Tire35 psi O.E.... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For H-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
H-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For U-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
U-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For T-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
T-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For S-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
S-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on... 
- 
						            Tires
						
						Recommended High Speed Pressure & Load Capacity Adjustments
For R-Speed Rated Tires
VehicleTop Speed
Required TirePressure Increase
Tire Load Capacity% of Branded Maximum
R-Speed Rated Tire35 psi O.E. Example
mph
km/h
psi
bar
% of value branded on...