Review on 🔒 Upgrade Your Vehicle's Brakes with Power Stop K6349: Front Z23 Carbon Fiber Brake Pads & Drilled/Slotted Rotors Kit by Quvarious Morrow

These rotors are terrible. For example, I've bought PowerStop drilled and slotted rotors for my LS1 Firebird and they've been great. However, these new ones began to warp and vibrate within 200 miles (and I was careful with the breaking-in process). Powerslot sucks and I will never buy this brand again. If I could I would return them for a refund.