PFR5-420 – Rear Subframe Front Mounting Bush (Road) – M135i M140i M235i M240i

A refined road-spec upgrade for the F2X/F3X subframe, the Powerflex Road Series Rear Subframe Front Bush improves stability and longevity while maintaining OEM-like comfort.

Fitment: BMW F20/F21/F22/F23 – M135i, M140i, M235i, M240i
SKU: PFR5-420

Key Features

Road Series Polyurethane

– Balanced firmness
– Comparable comfort to OEM
– Longer-lasting material

Reduced Subframe Flex

– Improved traction
– More predictable handling
– Better stability under load

Direct-Fit Replacement

– No modifications
– Press-in installation

Benefits

– Better stability during cornering
– Increased durability vs OEM rubber
– Smoother, more controlled rear-end feel

Fitment

– F20/F21 M135i/M140i
– F22/F23 M235i/M240i
SKU: PFR5-420

Installation Notes

– Press-in tools required
– Professional install recommended

About Powerflex

Powerflex Road Series bushes offer improved control and longevity, replacing ageing OEM rubber with performance polyurethane designed for road use.