PowerStop Evolution drilled-and-slotted rotors (pair) for 2012–2016 Buick LaCrosse rear applications are a bolt-on cooling upgrade that improves brake performance. Precision cross-drilled holes and rounded slots evacuate gases, dust and moisture for a cleaner friction surface, while strict tolerances for DTV and runout plus dynamic mill-balancing ensure smooth, quiet operation. Zinc plating helps resist corrosion and no vehicle modifications are necessary.
Power Stop 12-16 Buick LaCrosse Rear Evolution Drilled & Slotted Rotors - Pair