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Powerflex

Powerflex Black Series PFF5-4001GBLK Front Radius Arm to Chassis Bush for BMW E82 1M, E90/E92/E93 M3, F80 M3, F82/F83 M4, F87 M2 - Control Arm/Tension Strut (Lollipop) Bush +5mm Offset

Powerflex Black Series PFF5-4001GBLK Front Radius Arm to Chassis Bush for BMW E82 1M, E90/E92/E93 M3, F80 M3, F82/F83 M4, F87 M2 - Control Arm/Tension Strut (Lollipop) Bush +5mm Offset

£122.28
£122.28 £122.28
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Transform the way your BMW M car turns in and holds a line with the Powerflex PFF5-4001GBLK offset front lower arm rear bushes. This motorsport-grade polyurethane kit replaces the large rear bush on the front thrust arm, delivering razor-sharp steering feel, rock-solid geometry under braking and confident grip on fast road and track. Designed for E82 1M, E90 E92 E93 M3, F80 M3, F82 F83 M4 and F87 M2, it is the go-to caster-increase solution for enthusiasts who want precision without compromise.

Why it works

  • Black Series compound engineered for hard use - 18% stiffer than OE rubber for tighter control
  • Fixed +5 mm offset gives approximately ±0.5° extra caster for crisper steering and high-speed stability
  • More caster = better camber gain on lock, improved front-end bite and tyre contact patch under load
  • Greatly reduced bush deflection keeps alignment true under braking and through quick direction changes
  • Durable polyurethane with steel sleeve built to withstand the heavy loads at the front tension strut location

We run these bushes on our own cars and customer feedback has been superb. Expect cleaner response off centre, stronger front grip on turn-in and a more locked-in feel mid-corner. A genuine fit-and-forget upgrade for fast road, track days and time attack builds.

Part number

PFF5-4001GBLK

Also searched as

Front lower control arm rear bush, thrust arm rear bushing, front tension strut rear mount, caster increase bush kit, lollipop bracket bush, front wishbone rear mount, front arm-to-subframe bush, polyurethane FLCA rear bush, offset caster bushes for BMW M.

What you get

2 x bushes. You will require 2 bushes per car.

Vehicle compatibility

  • BMW E82 1M Coupe 2010–2011
  • BMW E90 E92 E93 M3 2006–2013
  • BMW F87 M2 2014–2019
  • BMW F80 M3 2012–2018
  • BMW F82 F83 M4 2013–2019

OEM reference numbers

31122284531 / 31122284532, 31122283579

Fitment notes

  • Fixed +5 mm offset provides around ±0.5° additional caster for improved straight-line stability and steering feel
  • Extra caster increases negative camber on turn for stronger front-end grip
  • For a non-adjustable, concentric option use PFF5-4001BLK
  • Professional installation recommended. A full four-wheel alignment is advised after fitting

Fitting service

Want it installed and aligned correctly? MJ Modifications in Warwickshire can fit and set up this upgrade in-house. Request a quote at info@mjmodifications.co.uk.

Compatibility check before dispatch

We can confirm fitment before shipping using your UK registration or the last 7 digits of your VIN. Add your vehicle details at checkout.

Manufactured by

Powerflex

Image

Powerflex PFF5-4001GBLK Front Lower Arm Rear Bush Offset for BMW E82 1M, E9X M3, F80 M3, F82 F83 M4, F87 M2

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