Powerflex Engine Mount Insert Bush Kit for BMW X1 E84 (2008-2015) PFF5-4020 Road Series Yellow 70A Polyurethane

BMW X1 E84 Motor Mount Poly Insert - PFF5-4020 Yellow 70A

Transform the way your X1 puts power to the road with this premium polyurethane motor mount insert set. Designed for the BMW X1 E84 platform covering 2008 to 2015, this upgrade tightens drivetrain control, sharpens throttle pick-up and gives you cleaner, crisper shifts without the harshness of solid mounts. It is the ideal fast-road and daily-driving solution if you want a more connected feel with only a small increase in cabin vibration at idle.

We use these inserts on customer cars and the feedback is consistently positive. Expect reduced engine rock under load, less driveline shunt, improved stability on and off throttle and more confidence when accelerating out of corners.

Key benefits

• Quicker response to throttle inputs and stronger torque transfer
• More precise gear engagement during spirited driving
• Reduced engine movement for a tighter, more planted feel
• Helps protect the original mounting by limiting excessive movement
• Great value handling upgrade for road and fast-road use

Smart fitment design

The split insert slides into the voids of the standard mounting, so it is typically a straightforward install with the OE mount left in place. The 70A yellow compound offers an excellent balance of control and comfort, minimising NVH while noticeably firming up the drivetrain.

Technical details

• Part number: PFF5-4020
• Vehicle fitment: BMW X1 E84 2008-2015
• Material: Polyurethane, yellow 70A hardness
• Pack contents: 2-piece insert set
• Diagram reference: 21
• Replaces OE references: 22112284817, 22112284818

What to expect

Any time you stiffen the connection between the engine and subframe there can be a modest rise in vibration, most noticeable at idle. In return you gain far better control over engine movement, which boosts drivability and confidence without resorting to a full replacement mount.

Professional installation

Want it fitted correctly first time? Book in with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.

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