Perfect fit. Didn't realize how easy it is to swap out the brakes on a 2008 Hyundai Sonata. I would buy some extra lube from an auto shop and be liberal with it. If you don't need rotors at exorbitant labor costs, put the flap on and go. No problem.
Pros
RESTORE LIKE NEW BRAKING PERFORMANCE - Original fit and shape ensure consistent and smooth braking throughout the life of the pad