Powerflex PFR5-4025 Rear Diff Front Mounting Bush BMW M2 M3 M4 F-Series

Key Benefits

• Helps reduce rear differential movement under acceleration and braking
• Improves drivetrain stability and throttle response
• Manufactured from high-performance polyurethane
• Suitable for road, fast road, and performance applications

Product Description

The Powerflex PFR5-4025 Rear Diff Front Mounting Bush is designed as a high-quality polyurethane replacement for worn or deteriorated original front differential mounting bushes.

Manufactured using Powerflex’s proven polyurethane compound technology, it offers improved resistance to wear, reduced differential movement under load, and enhanced drivetrain stability compared to conventional rubber bushes.

Suitable for selected BMW F-Series models including M2, M3 and M4 applications.

Compatibility

• BMW 2 Series F22, F23, F87 including M2
• BMW 3 Series F30, F31, F34, F80 including M3
• BMW 4 Series F32, F33, F36, F82, F83 including M4

Please check compatibility with your vehicle before purchase.

Technical Information

• Powerflex part number: PFR5-4025
• Rear differential front mounting bush
• Pack size: 1 bush
• Quantity required per vehicle: 1 bush
• EAN: 5055676549273
• Manufactured from high-performance polyurethane
• OEM reference number: 33172284774