Radium Engineering 2017+ Civic Type R FK8 / FL5, 24+ Integra Type S Coolant Tank Kit Option:Radiator Cap Type-A 1.3Bar like its high-pressure Radiator Caps

like its high-pressure Radiator Caps

Nissan Skyline (R32) 89-91

then TIG welded by hand with the finest aluminum available

gun metal finish

simple as altering one or two variables

Radium Engineering 2017+ Civic Type R FK8 / FL5, 24+ Integra Type S Coolant Tank Kit Option:Radiator Cap Type-A 1.3Bar like its high-pressure Radiator CapsBecause of continuous and intense heat cycling, plastic coolant tanks have a reputation of failing over time. Fortunately, the rugged 2 piece Radium Engineering replacement is CNC machined from aluminum and anodized for increased longevity. And because aluminum is a superior thermal conductor material, heat transfer is further improved. Additionally, the metal construction is robust enough to use in racing applications. This coolant expansion tank