Powerflex PFF5-4020 Engine Mount Insert Bush Kit for BMW X4 F26 2013-2018 - Yellow Polyurethane 70A - Set of 2 - Replaces OE 22112284817/22112284818
Powerflex PFF5-4020 Engine Mount Insert Bush Kit for BMW X4 F26 2013-2018 - Yellow Polyurethane 70A - Set of 2 - Replaces OE 22112284817/22112284818
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Powerflex PFF5-4020 Engine Mount Insert Bush Kit for BMW X4 F26 2013-2018 - Yellow Polyurethane 70A - Set of 2 - Replaces OE 22112284817/22112284818

£38.34
£38.34
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Powerflex Engine Mount Insert Kit for BMW X4 F26 2013-2018 - Part No. PFF5-4020

Unlock sharper throttle response and more direct power delivery with the Powerflex Engine Mount Insert Kit PFF5-4020 for the BMW X4 F26 2013-2018. This performance polyurethane insert kit is engineered to fill the voids in the factory engine mounts to significantly reduce engine movement while keeping NVH to a minimum. Ideal for tuned road cars and everyday performance driving.

Why choose Powerflex PFF5-4020 for your BMW X4 F26

  • Reduces engine movement for a tighter, more connected drive
  • Sharper throttle response and more immediate acceleration
  • Improved gear changes and more direct power transfer
  • More balanced handling on and off throttle
  • Helps prolong the life of the original engine mounts
  • Quick, convenient install - can be fitted without removing the engine mounts

Manufactured in Powerflex Yellow 70A durometer polyurethane, PFF5-4020 is the smart upgrade between soft OE mounts and very stiff full replacement mounts, delivering performance gains with only a small increase in NVH at idle.

Key details

  • Vehicle compatibility: BMW X4 F26 2013-2018
  • Part number: PFF5-4020
  • Diagram reference: 21
  • Material: Powerflex Yellow 70A durometer polyurethane
  • Number of inserts in pack: 2
  • Replaces OEM part numbers: 22112284817, 22112284818

Installation and NVH note

These inserts are designed to fit snugly into the voids of the OE engine mounts and can be installed with the mounts still on the car. Expect a small increase in NVH, typically noticeable at idle. The stiffer the material, the greater the NVH transmitted.

Track-focused option

For drivers seeking maximum control of chassis geometry for track and motorsport use, Powerflex Black Series bushes are produced in a Black 95 Shore A compound for the highest stiffness and precision.

Fitting service

Professional fitting recommended. We offer expert installation at Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

Trusted by Nforcd and our customers

We have installed these Powerflex engine mount inserts on customer BMW X4 F26 vehicles and the feedback has been consistently positive. Drivers report crisper throttle response, cleaner gear changes and a more solid, confidence-inspiring drivetrain feel.

Search-friendly terms

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