CSF FR-S/BRZ/86/GR86 All-Aluminum Filler Neck w/1.4 bar High Pressure Radiator Cap RS3 (8V)(P) Maintains suspension geometry and vehicle

Maintains suspension geometry and vehicle safety standards

F40 & F44)

- Pre-cut Firewall Grommet

and a sportier stance

BMW 4 xDRIVE 420i/428i/430i xDRIVE

CSF FR-S/BRZ/86/GR86 All-Aluminum Filler Neck w/1.4 bar High Pressure Radiator Cap RS3 (8V)(P) Maintains suspension geometry and vehicleThe CSF FR S BRZ 86 GR86 All Aluminum Filler Neck with a 1. 4 bar High Pressure Radiator Cap represents a significant upgrade over the factory installed plastic filler neck. Designed specifically for the Scion FR S, Subaru BRZ, Toyota 86, and GR86 models within the specified year ranges, this component enhances both the durability and performance of your vehicles cooling system. Manufactured from high grade aluminum, the filler neck is 100% TIG