Problem: BMW F80/82/87 chassis with two or four slotted openings backing plates is allowing rocks and other road debris to get in between the backing plate and rotor, causing loud and obnoxious scrapping noises. Most scenarios, owners will have to buy a new revised backing plate and install new backing plate. Solution: AGA’s precise designed Backing Plate Screen and Tool. No need to buy new backing plates when the solution is here at AGA Tools. Benefit: Made of strong proprietary materials, the Backing Plate Screen will never rust or corrode and is built to last forever. With the AGA’s Backing Plate Screen and Tool, this cheap alternative will save you a great deal of time and effort. Note: Install tool not included. Specifications Models This Product Fits BMW (F80) BMW (F82) BMW (F87) Parts Included With This Kit Quantity 4 Part # AGA-BPS-K Description Backing Plate Screen Total $68.00 Customer Reviews BMW and any other third-party trademarks are the property of their respective owners.