Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Ford Fiesta ST 2014-2019 (MK VI) Caliper Model:YSCPR4b and more visceral through the

and more visceral through the rev range

Valves Closed: A top-mounted muffler tames the volume for refined cruising and early morning starts

A true Bond-worthy machine must be as fierce as it is refined

and paired with a proper tune

Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Ford Fiesta ST 2014-2019 (MK VI) Caliper Model:YSCPR4b and more visceral through theYellow 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