MPA Electrical 1003-2220M Disc Brake Pad Set - Rear

Rear Brake Pads for BMW and Toyota

MPA Electrical Quality-Built Black Series Semi-Metallic Brake Pads w/ Hardware, part number 1003-2220M, are built for rear brake service on select BMW and Toyota performance and luxury models. This disc brake pad set is engineered for smooth, predictable pedal feel with low dust and quiet operation.

The Black Series line focuses on application-specific friction formulas, helping deliver consistent stopping performance across a wide temperature range. If you are replacing rear brake pads on a BMW 330i, BMW M340i, BMW M440i, or Toyota GR Supra, 1003-2220M is built for direct-fit rear axle applications listed below.

Key Features

• Semi-metallic friction material for balanced braking performance
• Rear disc brake pad set for select BMW and Toyota applications
• Pad shims included for noise control
• Mounting hardware included
• Abutment clips included
• Adhesive-backed pad shim included
• Integrally molded friction material attachment
• New condition

Black Series Product Line

Quality-Built Black Series brake pads are formulated for application-specific fitment and consistent pedal response. The semi-metallic compound is tuned to support even braking behavior, fade resistance over a broad thermal range, and reduced brake noise and dust compared with many conventional pad materials.

Detailed Description

Part number 1003-2220M is a rear disc brake pad set for select BMW 220i, 230i, 330i, 430i, M240i, M340i, M440i, i4, Z4, and Toyota GR Supra models. It also covers rear applications for BMW 330i xDrive, 430i xDrive, M240i xDrive, M340i xDrive, M440i xDrive, and Gran Coupe variants listed in the fitment data. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

The semi-metallic friction material is intended to provide stable braking response and predictable pedal feel during everyday driving and repeated stops. With shims, abutment clips, and mounting hardware included, this rear brake pad set supports a complete brake service on the listed vehicles.

What It Helps Address

• Rear brake pad wear on listed BMW and Toyota models
• Brake noise caused by worn or uneven pad material
• Excess brake dust from degraded friction material
• Inconsistent pedal feel during stop-and-go driving
• Reduced stopping performance from heat-worn rear pads

Installation Notes and Tips

Verify rear axle fitment by year, make, model, and trim before installation. Inspect rotors, calipers, and pad contact points for wear or damage, and clean the bracket surfaces before fitting the new pads. Follow the vehicle service procedure for bedding-in new brake pads to help establish even pad transfer and stable braking performance.

Quality Assurance

MPA Electrical Quality-Built Black Series brake pads are built with application-specific friction formulas and a semi-metallic compound for consistent rear brake service on the listed vehicles. The product is new and includes the listed pad shims, abutment clips, adhesive-backed pad shim, and mounting hardware.