Modification of your vehicle

Your vehicle should not be modified other than with genuine SUBARU parts and accessories. Other types of modifications could affect its performance, safety or durability, and may even violate governmental regulations. In addition, damage or performance problems resulting from modification may not be covered under warranties.
See also:
All season tires
The factory-installed tires on your new vehicle except 2.5 L turbo models are
all season tires.
All season tires are designed to provide an adequate measure of traction, handling
and braking perf ...
Tire chains
Tire chains cannot be used on your Impreza, WRX and STI because of the lack of clearance between the tires and vehicle body. ...
Example of the type of accident in which the SRS side airbag and SRS curtain
airbag will most likely deploy.
A severe side impact near the front seat activates the SRS side airbag and SRS curtain airbag. ...
