Radium Engineering FCST-X 3-Bolt Direct Mount Fill Neck and Cap - Vented H6 ✓ -8AN PTFE fuel lines

✓ -8AN PTFE fuel lines (1/2" inside diameter)

Mazda MX-5 NA (1989-1993)

Subaru BRZ (all years)

Celica GT & GTS — 2002-2005

Part Number:

Radium Engineering FCST-X 3-Bolt Direct Mount Fill Neck and Cap - Vented H6 ✓ -8AN PTFE fuel linesThe Radium Engineering FCST X 3 Bolt Direct Mount Fill Neck and Cap is a precision engineered fueling solution designed for direct mounting to FCST X fuel surge tanks and fuel cells. This vented fill neck features a secure 3 bolt mounting flange and includes a vented cap for proper tank ventilation, making it ideal for motorsport applications where quick, reliable fueling is essential. Part Number 20 1197 V FCST X 3 Bolt Direct Mount Fill Neck and