Event
ATRT high performance big 6POT braking kits for Benz W221 S400 Hybrid
2010 Benz W221 S400 original factory brake system upgraded with ATRT high performance big brake kits.
[ Touring Specification ]
ATRT ZS-IV big 6POT brake caliper + Ø355mm 2-pieces cross-drilled and slotted brake rotors in the front.
[ Feature ]
#Forge Products (Material 6061-T6 from Taiwan)
#CNC mrilling machine Proces
#Anodizing Aluminium Proces
#High strength & Lightweight
#2 cooling vents patents designed by ATRT racing.