Powerflex Black Series PFF5-1902GBLK Camber Offset Front Lower Control Arm/Wishbone Inner-to-Chassis Bushes for BMW 4 Series F32 F33 F36 Coupe/Convertible/Gran Coupe | Polyurethane Track/Race Bushings | Alignment & Negative Camber Upgrade

BMW 4 Series F32 F33 F36 Front Wishbone Inner Bushes - Camber Offset - Powerflex Black Series - PFF5-1902GBLK

Serious about pace and precision on circuit or fast-road driving? Upgrade the front axle with these Powerflex Black Series camber offset wishbone to body bushings, part number PFF5-1902GBLK. This race-bred polyurethane setup lets you add extra negative camber, stabilise alignment under load and unlock laser-sharp steering response on your F3x 4 Series Coupe, Convertible and Gran Coupe.

Built from Powerflex’s toughest 95 Shore A compound, the Black Series range minimises deflection for rock-solid geometry control during hard braking and cornering. Expect cleaner turn-in, improved front-end bite and consistent grip lap after lap. We use these in our own builds and customer cars because they deliver exactly what keen drivers want from an uprated bush kit.

Why this upgrade

• Increase negative camber for better tyre contact and cornering traction
• Far greater geometry stability vs worn rubber bushes for repeatable handling
• Sharper steering feel and confidence on track days and spirited road use
• Motorsport-grade polyurethane resists flex and heat for durability
• Direct replacement design in the front lower arm inner position

Key details

• Vehicle compatibility: BMW 4 Series F32 Coupe, F33 Convertible, F36 Gran Coupe
• Position: Front lower control arm inner to body mount
• Adjustability: Offset sleeve for camber gain and alignment tuning
• Material: Powerflex Black Series polyurethane, 95 Shore A
• Use case: Track focused, ideal for track day and performance driving
• Pack contents: 2 x bushes
• Diagram reference: 2
• OE cross references: 31126852991, 31126852992
• Part number: PFF5-1902GBLK

Who is it for

Perfect for enthusiasts chasing better front-end grip, improved tyre wear across the contact patch and dependable alignment stability on F32, F33 and F36 platforms running sticky tyres, coilovers or stiffer anti-roll bars. If you want confidence-inspiring feedback and repeatable geometry, this is the solution.

Installation and setup

Professional fitting and a proper four-wheel alignment are strongly recommended to dial in the camber you want and maintain even tyre wear. MJ Modifications offers expert installation in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Tip: Set final fasteners at normal ride height after alignment to avoid bush pre-load.

Looking for a fixed-geometry alternative

Prefer a non-offset option for standard camber settings? Choose PFF5-1902BLK.

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