EBC Brakes BMW E83 X3 Front USR Slotted Disc USR1428 M5 (G90 & G99) ENGINE & PERFORMANCE and requires a high-pressure regulator

and requires a high-pressure regulator and a minimum 400 PSI hose

The V5's design is based on the V3 with the addition of aggressive side fins on either side

Designed to maintain OEM ride comfort while lowering vehicle height

consistent pedal feel

these springs offer a superior cold-coiled construction that ensures durability and consistent performance over time

EBC Brakes BMW E83 X3 Front USR Slotted Disc USR1428 M5 (G90 & G99) ENGINE & PERFORMANCE and requires a high-pressure regulatorThe EBC Premium Disc USR Fine Slotted Sport Series (Pair) USR1428 is a performance disc upgrade for BMW X3 (E83). Improved heat dissipation and fade resistance over OE discs for spirited driving. Specifications Type: EBC USR slotted Position: Front axle Front disc diameter: 325mm Rear disc diameter: 320mm Vehicle Compatibility Compatible with the following BMW models: X3 (E83) 20032010 What's In The Box? 1 EBC Sport Disc (USR1428) Why Choose EBC