Hawk HB621F.638 HPS Rear Brake Pads for 2007-2015 BMW 128i/328i/328xi/X1

Vehicle Fitment

• 2007-2013 BMW 128i (E82, E88) 3.0L I6
• 2007-2013 BMW 328i (E90, E91, E92, E93) 3.0L I6
• 2007-2008 BMW 328xi (E90, E91) 3.0L I6
• 2009-2013 BMW 328i xDrive (E90, E91, E92, E93) 3.0L I6
• 2010-2011 BMW 323i (E90) 2.5L I6
• 2013-2015 BMW X1 xDrive28i (F48) 2.0L I4
• 2013-2015 BMW X1 xDrive35i (F48) 3.0L I6

Features

• Enhanced stopping power over OEM pads
• High friction/torque performance, hot or cold
• Gentle on rotors, reducing wear
• Extended pad life for longevity
• Low dust generation for cleaner wheels
• Virtually noise-free operation
• Integrally molded without shims
• Compatible with stock, slotted, and cross-drilled rotors

Specifications

• Brake Pad Material: Ferro-Carbon (HPS compound)
• Position: Rear
• Thickness: 0.638 inches
• FMSI Number: D1267-7286
• Operating Temperature Range: 37-370°C
• Optimal Temperature Range: 37-260°C
• Electronic Wear Sensor: Not included
• Construction: Integrally molded without shims

Included Components

• 1x Rear Brake Pad Set (4 pads)

Product Description

The Hawk HB621F.638 HPS Rear Brake Pads are designed to deliver superior stopping power for street-driven BMW vehicles. Utilizing Hawk's proprietary Ferro-Carbon HPS compound, these pads offer a higher coefficient of friction compared to standard OEM pads, resulting in improved braking performance. The HPS compound is engineered to provide consistent braking power both hot and cold, ensuring reliable performance under various driving conditions.

These pads are gentle on rotors, reducing wear and extending the lifespan of your braking system. Their low dust formulation helps keep your wheels cleaner, while the virtually noise-free operation enhances the driving experience. The HB621F.638 pads are integrally molded without shims, ensuring a secure fit and compatibility with stock, slotted, and cross-drilled rotors.

Ideal for daily driving and spirited street use, the Hawk HB621F.638 HPS Rear Brake Pads offer a balanced blend of performance and comfort, making them a reliable choice for BMW enthusiasts seeking an upgrade over OEM braking components.