StopTech 227.44146R Select Sport Drilled and Slotted Brake Rotor; Front Right

**** Customers have had varied experiences with the Prostop rotors, highlighting both their performance capabilities and some concerns regarding durability and product authenticity. Many users have reported an impressive upgrade to their braking performance after replacing old rotors. From the flush of old brake fluid to the pairing with quality brake pads like Duralast and Akebono, drivers feel empowered by enhanced stopping power, often describing it as "crazy good." The rotors, once installed, seem to make a significant positive difference in responsiveness and smoothness during braking, prompting strong recommendations from several users. However, there are notable caveats. The authenticity of the product has come into question, with some customers claiming the rotors are marketed incorrectly as StopTech instead of their actual brand, Prostop. Additionally, a few reviewers have mentioned issues with the rotors warping after a few months of use, raising concerns about long-term durability. Moreover, while performance is a strong point, buyers should be warned about potential rusting on the rotors, as addressed by others who recommended either a more resilient coated rotor option or suggesting protective measures like high-temp paint. Overall, these rotors may be an excellent bet for those seeking improved braking performance on a budget, but Consumers should weigh the concerns regarding product longevity and authenticity when making a purchase decision. **