Evolve Shock Absorbers - BMW 1 Series F20 | F21 M135i G42 Three resonators – two at

Three resonators – two at the back of the collector and one in the middle pipe – further tune the sound experience to create a sporty racing tone

the center cross bar is not removable

Runs are saved in both metric and SAE formats

yet still offers a valuable increase in fluid capacity

Evolve Shock Absorbers - BMW 1 Series F20 | F21 M135i G42 Three resonators – two atWe have developed these dampers in conjunction with Bilstein UK. We worked with Bilstein on the valving to provide more control, whilst improving the handling characteristics. These dampers can be used with either OEM springs or any lowering springs on the market. If you want just comfort handling, you can just install the dampers. If you want improved comfort sportier handling and improved aesthetics, install the dampers with some aftermarket