Reviewed By Gregg H (SWAMPSCOTT, MA) Reviewed for a 2011 Mazda CX-9 —7/12/2017 5:24 AM
Thoroughly impressed with these rotors, engineering and build quality are top notch. Except for the friction area every part of the rotor is coated, including the inner vanes. These rotors should stay looking new for as long as they're on the car. The friction area is nicely machined and the rotors themselves are quite beefy. Driving impressions are excellent, providing smooth, quiet stops. Highly recommended.