As an automotive enthusiast, I always look for the best, most reliable parts to upgrade my car. This cylinder assembly did not disappoint. It improved my car's overall braking performance making me feel safer and more confident on the road. The installation process was seamless, and the quality of the materials used in the construction of the cylinder assembly is impressive. The only downside is the price, but you definitely get what you pay for in terms of quality and performance .Overall, I highly recommend this product to anyone looking for a brake system upgrade for their performance car..