As a car enthusiast, finding quality performance car parts can be a challenge. But with these axle bearings my search is over! As a result of using this product, I found that my car's handling and responsiveness improved significantly .The bearing is durable and reliable, withstanding high speeds and ROUGH terrains. My only gripe would be the slightly higher cost, but it's a small price to pay for such a great product. I highly recommend it to anyone looking to improve their car's performance..