Powerflex Black Series Polyurethane Uprated Engine/Motor Mount Insert Bush/Bushing Kit for BMW 6 Series F06 F12 F13 (Gran Coupe, Convertible, Coupe) 95A Performance/Track Upgrade - PFF5-4020BLK - Replaces OE 22112284817 22112284818

Uprated Motor Mount Bush Inserts for BMW F06, F12, F13 6 Series

Unlock sharper response and rock-solid drivetrain control with these Black Series polyurethane motor mount inserts. Engineered to pack out the voiding in the factory rubber mounts, they curb unwanted movement under load for crisper throttle pick-up, cleaner gear changes and more direct power delivery on circuit and fast road.

Why choose these poly inserts

• Stiff 95 Shore A compound for maximum control of engine movement
• Improves shift feel and on-off throttle balance during hard cornering
• Enhances power transfer to the tyres for repeatable lap-after-lap performance
• Helps prolong the life of the original rubber mounts
• Smart fitting design that can be installed without removing the OE mounts

We run these on our own builds and our customers love the transformation in precision and consistency on track days and spirited driving.

Ideal for

• Tuned and remapped high-torque setups
• Track day, motorsport and performance-focused 6 Series owners
• Drivers wanting a tighter, more connected feel without switching to full solid mounts

Material and series

Black Series polyurethane in a hard 95A durometer, developed to deliver maximum control of chassis geometry for competition use.

Fitment and compatibility

• Chassis: F06 Gran Coupé, F12 Convertible, F13 Coupé
• Directly fits into the voids of the factory engine mounts
• Usually no need to remove the mounts from the car for installation

Part details

• Part number: PFF5-4020BLK
• Diagram reference: 21
• Pack contents: 2 inserts
• Replaces BMW OE numbers: 22112284817, 22112284818

NVH note

A slight increase in noise, vibration and harshness can be expected, typically most noticeable at idle. The stiffer the material, the more NVH is transmitted.

Professional fitting available

Want them fitted by experts who know performance BMWs inside out? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote and availability.

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