Powerflex Black Series Engine/Motor Mount Insert Bush/Bushing (95A Polyurethane) for BMW G42 2 Series M240i B58 2022-On – Fits N54/N55/B58 – Track/Fast Road Drivetrain Mount Upgrade – PFF5-4020BLK

Part number: PFF5-4020BLK

Unlock tighter drivetrain control and crisper shifts on your BMW G42 2 Series 2022+ with this Black Series polyurethane motor mount insert. Engine movement under load robs you of response and consistency. This hard-wearing 95A Shore poly bush fills the factory mount voids to limit torque twist for a more direct, connected feel without the cost and harshness of full solid mounts.

We run these on our own builds and customer cars, and the feedback is exactly what you want from a performance upgrade: more immediate throttle, cleaner gear changes and far better power delivery on spirited road drives and circuit days.

Why enthusiasts choose this uprated mount insert

• Sharper throttle feel and faster engine response when you get on the pedal
• Slicker, more precise gear shifts under acceleration
• Improved power transfer to the tyres for stronger exits
• More stable on and off throttle balance through corners
• Helps extend the life of the original rubber mounts

Designed for performance and practicality

• Black Series 95A polyurethane for serious fast road and trackday use
• Fits snugly into the OE mount voiding for a secure, rattle-free install
• Can be fitted without removing the engine mounts from the car
• An ideal middle ground between BMW Motorsport alloy inserts and full replacement solid mounts

Note on NVH: Stiffening the connection between engine and chassis can increase noise, vibration and harshness, typically most noticeable at idle. The firmer the material, the more NVH you will feel.

Compatibility

For petrol engines: N54, N55 and B58 only.

What you receive

• Quantity in pack: 1 insert
• Diagram reference: 21

OEM cross-references

Replaces BMW part numbers: 22116787659, 22116855460, 22116760330, 22116773744.

Professional fitting

Want it installed by specialists who know BMW platforms inside out? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote.

Search-friendly terms

BMW G42 2 Series motor mount bush, BMW M240i B58 poly mount, uprated engine mount insert, Black Series polyurethane bushing, performance drivetrain mount, gearbox stability upgrade, trackday mount insert, fast road engine mount, BMW N55 N54 B58 mount insert, BMW engine movement reduction, PFF54020BLK.