Powerflex Black Series PFF5-1902GBLK Camber-Adjustable Front Lower Control Arm Rear Bush Kit for BMW 2 Series F22/F23 | LCAB/Lollipop/Wishbone to Chassis Eccentric Poly Bushings, Track/Motorsport Camber Correction Alignment/Camber Kit

Powerflex Black Series PFF5-1902GBLK - Front Lower Arm Rear Bush Kit for BMW 2 Series F22 F23

Unlock front-end grip and razor-sharp handling on your BMW 2 Series with this motorsport-grade polyurethane bush kit from Powerflex. Part number PFF5-1902GBLK is the Black Series front lower wishbone to body bush set that lets you fine-tune wheel camber for serious track-day performance and fast-road confidence. If you want crisper steering, rock-solid geometry and more even tyre wear, this is the upgrade enthusiasts choose.

Designed for the F22 Coupe and F23 Convertible platforms, these high-durometer poly bushes provide in-situ camber adjustment of ±0.5° per side via an offset sleeve. That extra range allows you to dial in front axle bite, reduce outside-edge scrub and optimise alignment settings to match your tyres, brakes and suspension setup. The Black Series material is engineered to control arm movement under heavy braking and cornering, delivering repeatable, confidence-inspiring response lap after lap.

Why this upgrade works

• Motorsport-spec Black Series polyurethane rated at 95A for maximum control of front axle geometry
• ±0.5° camber tuning on the car for precise alignment changes between road and circuit
• Approximately 8 percent firmer than factory rubber to cut bushing deflection and tighten steering feel
• Improves turn-in, mid-corner stability and feedback through the wheel
• Polyurethane resists oil, heat and abrasion far better than OE rubber for long-term consistency
• Ideal for track days, time attack, hillclimb, sprint and fast-road builds

Fitment and key info

• Compatibility: BMW 2 Series F22 Coupe and F23 Convertible
• Location: front lower control arm rear mount to chassis, also known as LCAB, lollipop or wishbone rear bush
• Adjustment range: ±0.5° camber per side
• Series: Powerflex Black Series for track and motorsport use
• Pack contents: 2 bushes
• Diagram reference: 2
• Replaces OE references: 31126852991, 31126852992
• Part number: PFF5-1902GBLK
• Non-adjustable alternative: PFF5-1902BLK

Proven by us and our customers

We run this kit on our own builds and customer cars, and the feedback is consistently positive. Drivers report quicker steering response, improved high-speed stability and more consistent tyre temperatures. The ability to tweak camber in minutes makes switching between daily road settings and track-day geometry simple and repeatable.

Installation and alignment

Professional fitting and a proper four-wheel alignment are strongly recommended to maximise the benefits of these camber-tuning bushes. For expert installation, contact MJ Modifications in Warwickshire for a quote at info@mjmodifications.co.uk.

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