Yellow Speed Racing Front 6 Piston Ultra Big Brake Kit - Mercedes E Class Coupe / Convertible 2010-2017 (C207/A207) fits_2016-2018`Ford`Focus`RS AERO and Sport Sedan models

AERO and Sport Sedan models

FRONT REAR SPRING RATES 14k 16k

Reversible: 100% bolt-on installation—always able to go back to stock

Not sure which kit fits best

and nearly indistinguishable from an E300

Yellow Speed Racing Front 6 Piston Ultra Big Brake Kit - Mercedes E Class Coupe / Convertible 2010-2017 (C207/A207) fits_2016-2018`Ford`Focus`RS AERO and Sport Sedan modelsYellow Speed Racings Ultra Series Big Brake Kit is designed for road and track use. This big brake kit features optimum braking performance, attractive looks, easy installation and a cost effective price. Factory brakes are designed primarily for daily driving on most applications. If you have added additional horsepower to your vehicle, or frequently compete in motorsports such as circuit racing, drifting, time attack or rally racing, then a big