* Tire size: The overall diameter of the wheel and tire combination must be close to the stock size to avoid speedometer inaccuracies, rubbing issues, and potential damage to the drivetrain. A 22-inch rim requires a low-profile tire to maintain a similar overall diameter to the factory setup. The wrong tire size will absolutely cause problems.
* Offset: The wheel offset significantly affects how far the wheel sits in or out of the wheel well. An incorrect offset can cause rubbing against the suspension, fenders, or brakes. You'll need to find rims with the correct offset for your Charger model.
* Suspension: Lowered suspensions generally provide more clearance for larger wheels. A stock suspension might not have enough clearance, especially during turning or under load.
* Brake caliper clearance: 22-inch rims might not clear the brake calipers on a 2007 Charger, depending on the specific rim design.
In short: While it *might* be possible, it requires careful research and selection of the right wheels and tires. You'll need to research the correct offset and backspacing for your specific Charger model and measure the caliper clearance before purchasing anything. It's highly recommended you consult a tire and wheel specialist or a reputable automotive shop to ensure proper fitment and avoid problems. Improper fitment can lead to dangerous handling, damage to your vehicle, and potentially void your warranty.