Powerflex Black Series Polyurethane Front Lower Control Arm/Wishbone to Body/Chassis (Rear/Inner Position) Bush Kit for BMW 3 Series F30 F31 F34 2012-2019 - PFF5-1902BLK | Uprated Track/Fast Road Suspension Bushes | Replaces

BMW 3 Series F30 F31 F34 Front Lower Wishbone To Body Poly Bush Kit by Powerflex - PFF5-1902BLK

Unlock front-end grip and precision with this race-focused polyurethane bush kit for the BMW 3 Series F30, F31 and F34. Powerflex PFF5-1902BLK replaces the soft factory rubber at the front lower arm to body mounting point, tightening up steering response, improving braking stability and keeping your alignment true under hard cornering. If you want a sharper, more confidence-inspiring front axle for circuit use or fast road, this is the upgrade that delivers.

Built in Powerflex’s 95 Shore A performance compound, these bushes are 8 percent stiffer than the standard item, giving outstanding control of suspension geometry without the vagueness that comes from tired OEM rubber. Expect crisper turn-in, better feedback and repeatable handling lap after lap.

Key details

• Part number: PFF5-1902BLK
• Vehicle: BMW 3 Series F30 Saloon, F31 Touring, F34 Gran Turismo
• Position: Front lower arm to body mounting point
• Material: Powerflex performance polyurethane, Black 95 Shore A
• Stiffness: 8 percent firmer than factory rubber
• Contents: 2 bushes
• Diagram reference: 2
• Direct replacement for OE part numbers: 31126852991, 31126852992
• Alternative option: Camber offset version available as PFF5-1902GBLK

Why enthusiasts choose this upgrade

• Sharper, more immediate steering response and front-end bite
• Reduced compliance and unwanted movement under load
• Consistent geometry control for predictable handling
• Motorsport-ready bushings suited to circuit days and focused builds

We use these bushes on customer cars and the feedback is consistently positive. Drivers report a clear improvement in accuracy, confidence and stability on quick B-road runs and during track sessions.

Professional installation

Want these fitted properly first time We can help. MJ Modifications is based in Warwickshire and offers professional installation. Request a fitting quote at info@mjmodifications.co.uk.

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