Powerflex PFF5-4020 Polyurethane Engine/Motor Mount Insert Bush Kit for BMW 7 Series G11 2015-on | Yellow 70A Poly Bush Void Filler | 2x Fast Road Drivetrain Mount Support | Replaces 22112284817, 22112284818

Polyurethane Motor Mount Inserts for BMW 7 Series G11 | PFF5-4020

Give your G11 a tighter, more connected feel with this pair of polyurethane motor mount inserts. By filling the voids in the factory rubber mounts, these inserts limit excessive engine movement for crisper throttle pick-up, cleaner gear changes and more direct power delivery to the rear wheels, all while keeping cabin refinement in check. It is a brilliant upgrade for daily-driven performance cars and fast road builds looking for extra precision without going to a harsh solid mount.

We have installed this setup on customer BMW 7 Series G11 cars in our own workshop and the feedback has been consistently positive. Expect noticeably improved driveline control, reduced shunt on on-off throttle transitions and a more planted feel under acceleration and braking.

• Shore 70A yellow polyurethane insert pair designed to support the original rubber mounts
• Fits into the OE mount voiding to curb engine rock and stabilise the drivetrain
• Quick install that can be carried out without removing the mounts from the vehicle
• Helps protect factory mounts from premature wear by reducing uncontrolled movement
• Ideal for tuned road cars wanting better response with only a small increase in NVH

Fitment and key details

• Vehicle: BMW 7 Series G11, 2015 onwards
• Part number: PFF5-4020
• Quantity in pack: 2 inserts
• Material: Yellow 70A polyurethane
• Diagram reference: 21
• Replaces OEM references: 22112284817 and 22112284818
• Series: Road-focused polyurethane solution from Powerflex

What you will feel

• Sharper pedal response and more immediate power transfer
• Improved shift quality with less driveline lash
• More stable launches and smoother on-off throttle transitions
• Increased confidence when pressing on, without the harshness of solid mounts

Professional fitting

Want it installed properly first time? Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Notes

A small increase in noise, vibration and harshness may be noticeable at idle due to the firmer mount-to-chassis connection. This is normal for polyurethane inserts.

Buy genuine PFF5-4020 inserts today and transform the way your BMW G11 responds on the road.

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