I was a bit hesitant to purchase this product, but decided to give it a try and I`m glad I did! Based on my experience, the West Coast Accessories W5514STB Install is a fantastic addition to my automotive setup. The installation process was simple and easy to follow .the product has improved the performance of my wheels making my driving experience smoother and more comfortable. The only downside is THAT it's a bit pricier compared to other similar products on the market. Overall, I highly recommend this product to any car owner looking to upgrade their tires and wheels parts..