The PowerStop Evolution drilled-and-slotted rotor pair for 2011–2016 Buick LaCrosse front is a bolt-on upgrade that improves cooling and brake performance. Precision cross-drilled holes and rounded slots clear gasses, dust and moisture, while zinc plating resists rust. Manufactured to tight tolerances for DTV and runout and dynamically balanced, these rotors match OE weight and vane count for smooth, quiet operation without modifications.
Power Stop 11-16 Buick LaCrosse Front Evolution Drilled & Slotted Rotors - Pair