Can 5 on 4.5 wheels fit a Camaro with easily?

No, 5 on 4.5" (or 5x114.3mm) bolt pattern wheels will *not* fit a Camaro easily, if at all, depending on the Camaro's year. Camaros generally use a different bolt pattern. You'll need to check your specific Camaro's year and model to know for sure, but they typically use a 5x120mm bolt pattern.

Even if you found wheels with the correct 5x114.3mm bolt pattern, the wheel offset and backspacing would likely be incompatible. Trying to force a mismatched wheel onto a car can cause serious damage. You could damage the wheel studs, the brake calipers, or other suspension components. It is imperative to use wheels with the correct bolt pattern, offset, and backspacing for your vehicle.

Always consult a wheel and tire fitment guide specific to your Camaro's year and model to ensure compatibility before purchasing wheels.