As someone who takes their car's performance seriously, I have to say that these premium drum rotors are top-notch. After I put them to the test, I noticed a significant improvement in my car's braking system .They provided a smooth and consistent feel, even during hard stops. the quality of these rotors is evident from the moment you open the box. The only con I can think of is the price, but you truly get what you pay for with these high-performance rotors..