Can 20 inch rims fit on a 2004 Dodge Stratus Sedan?

It's unlikely that 20-inch rims will fit a 2004 Dodge Stratus Sedan without significant modifications, and even then it might not be advisable. The Stratus was designed for smaller wheels and tires. Putting on 20-inch rims would likely cause several problems:

* Wheel well clearance: 20-inch rims with tires would likely rub against the fenders, struts, or other suspension components, especially during turning or with passengers/cargo.

* Suspension issues: The larger, heavier wheels and tires would put extra stress on the suspension, potentially leading to premature wear and tear, and possibly affecting handling and ride quality negatively.

* Speedometer inaccuracy: The larger diameter wheels would affect the speedometer's accuracy.

* Brake caliper clearance: The larger wheels might not clear the brake calipers.

While you *might* find aftermarket parts that *could* make it work, it's a complex and expensive undertaking that's unlikely to result in a safe or reliable setup. Sticking to the factory-recommended wheel size is strongly advised for optimal performance, safety, and handling. Check your owner's manual for the recommended wheel and tire sizes.