Girodisc Alfa Romeo 4C Rear Rotors LS The TTX 36 is a

The TTX 36 is a popular choice

an aftermarket inline filter must be installed downstream

plumbing in-line with the CCV hose — the hose that connects the valve cover port to the turbo air intake pipe

the adapter allows use with the factory PCV return hose

(1) Outlet silicone charge pipe

Girodisc Alfa Romeo 4C Rear Rotors LS The TTX 36 is aThe Girodisc system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response. The central