Can I use fender flares to cover rust?
Besides, do fender flares make rust worse?
No, fender flares generally do not prevent rust from appearing in those areas; ironically enough, they can actually cause rust instead, let me explain why. They may be not watertight, that's all. Fender flares can lead to even worse results for folks who live in those road salt-use places.
Secondly, how do I keep my wheel well from rusting? To prevent the growth of rust on the wheel wells of your car, you can spray them with a rubberized undercoating paint using the air compressor in your garage and a specialized paint spray gun that is inexpensive.
Then, are fender flares worth it?
If you want to spruce up your truck and provide a bit of rust protection while you're at it, then fender flares are certainly worth it. All in all, fender flares are a quick and easy mod to install that offer immediate benefits.
Do fender flares help?
Fender flares help deflect debris that's been kicked up by a truck's tires away from the truck's body and from other cars on the road. Here are a few reasons you might consider getting fender flares for your truck: If your truck has large, oversized tires, you might be legally required to have them.