Powerflex Gearbox Mounting Bush Insert for BMW 1 Series F40 (2018 on) - PFF5-1322
Unlock sharper shifting, tighter drivetrain control and improved road feel on your BMW 1 Series F40 with the Powerflex Gearbox Mounting Bush Insert. Part number PFF5-1322 is a direct insert that fills the voids in the OE gearbox mount to reduce unwanted movement under load, giving you a more connected drive for road and fast road use.
Key details
- Part number: PFF5-1322
- Vehicle: BMW 1 Series F40 (2018 on)
- Series: Powerflex Road Series
- Material: Yellow 70A durometer polyurethane
- Diagram reference: 22
- Number of bushes in pack: 1
- Replaces OEM bush part number: 22316853453/
Why choose PFF5-1322 for your F40
- Controls engine and gearbox movement by filling voids in the factory rubber mount for crisper gear changes and improved traction.
- Affordable upgrade that strengthens the ageing OE mount without the cost of a full replacement mount.
- Road Series Yellow 70A polyurethane balances performance and comfort, ideal for daily driving and fast road.
- Perfect support for tuned 2.0 turbo engines where power easily pushes north of 250 bhp.
- Prolongs tyre life and enhances chassis stability by reducing unwanted drivetrain flex.
Real results
We have installed this insert on customer BMW F40 1 Series cars here at Nforcd and feedback has been excellent. Drivers report a tighter, more precise drivetrain feel with improved shift quality and minimal increase in NVH for road use.
Fitting and support
PFF5-1322 is designed to work with the original gearbox mount by filling the factory voids. Professional fitting is recommended. For installation at Nforcd in Warwickshire, request a quote via Sales@nforcd.com.
What this upgrade solves
- Excessive movement from cracked or softened OE rubber mounts as vehicles age.
- Wheel hop and torque steer caused by drivetrain flex under acceleration.
- Vague shift feel under load or during fast road driving.
Common search terms
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