* Wheel Well Clearance: The 2002 Impala's wheel wells aren't designed for such large diameter wheels. The tires on 22-inch rims will have a much larger overall diameter, likely causing rubbing against the fenders, suspension components, or other parts of the car's body.
* Offset and Backspacing: The offset and backspacing of the wheel are crucial. A 22-inch rim might not have the correct specifications for the Impala's hub and braking system. An incorrect offset could cause the wheel to stick out too far (resulting in rubbing) or sit too far in (potentially interfering with the brakes).
* Ride Quality: Larger rims generally mean lower profile tires. This significantly reduces sidewall height, leading to a much harsher ride and reduced comfort. You'll feel every bump and imperfection in the road.
* Suspension Modifications: To make 22-inch rims fit, you might need to modify your suspension (lowering it, for example), which can negatively impact handling and potentially safety.
In short, while *technically* it might be *possible* to force 22-inch rims onto a 2002 Impala with extensive modifications, it's highly impractical, likely expensive, and will probably negatively impact the car's handling, ride quality, and possibly its safety. It's strongly advised to stick with wheel sizes recommended by the manufacturer for your vehicle.
