Billetworkz Coolant Overflow Cap Engraved Zero Series Red Subaru WRX 02-26 / STI 04-21 | BW-EBCZ-SUB-COO-RED-E Wheel Offset_15mm or motorsport applications

or motorsport applications

This plug-and-play tuning solution is designed to safely increase turbo boost and enhance overall engine performance without permanently modifying your vehicle’s ECU

WRX / STI2002-2007 (GDA/GDB)

Piping size: 3" inches

Increased Induction Sound

Billetworkz Coolant Overflow Cap Engraved Zero Series Red Subaru WRX 02-26 / STI 04-21 | BW-EBCZ-SUB-COO-RED-E Wheel Offset_15mm or motorsport applicationsFitment Information: 2002 2026 Subaru WRX 2004 2021 Subaru STI 2013 2026 Subaru BRZ Features: Add color and style to your engine bay with the Billetworkz Zero Series Coolant Overflow Cap. This cap is CNC machined from 6061 aluminum. It comes anodized or powdercoated for a durable and vibrant finish, as well as fluid engraved. Check out the other Billetworkz caps to match the rest of your engine bay! Anodized or Powdercoated in the color of your