CSF Filler Neck with High Performance Radiator Cap (1.4 bar)

CSF Filler Neck with High-Performance Radiator Cap (1.4 bar) 2013+ Subaru BRZ / Scion FR-S and 2017+ Toyota 86

SPECS:

• All-aluminum construction
• Mirror polished finish
• Drop-in fitment with no modifications needed for the installation
• Includes mini-sized filler neck profile 
• Includes 1.4 BAR high-pressure mini cap
• The filler neck is also compatible with other high-pressure caps

THIS ALL-ALUMINUM FILLER NECK IS THE END-ALL-BE-ALL OF FILLER NECKS

Because the factory filler neck appears to be fragile be design, oftentimes enthusiasts may have experience breaking these when removing the factory radiator for a replacement and/or maintenance. CSF relieves this issue by offering their all-aluminum direct replacement so you don't have to worry about these issues anymore. A great cooling upgrade that will also improve the overall engine bay aesthetics with the provided polished finish.