The EQT Billet Coolant Vent Union is a high-performance upgrade designed to replace the fragile factory plastic coolant union found on EA888 Gen3 and Gen4 engines. Located near the turbocharger, the OEM plastic union is exposed to intense heat, often becoming brittle and prone to failure over time. By switching to EQTs billet aluminum solution, you reduce the risk of coolant leaks and improve overall engine reliability.

Precision-machined from billet 6061-T6 aluminum, this union is built to handle extreme temperatures and harsh engine bay conditions. A sleek black anodized finish adds corrosion resistance and long-lasting aesthetics, making it as durable as it is functional.

FEATURES:

• CNC-machined from 6061-T6 billet aluminum
• Black anodized for corrosion resistance and a clean, long-lasting appearance
• Includes pre-installed O-ring for hassle-free installation
• Direct OEM replacement

INCLUDES:

• EQT Billet Coolant Vent Union
• Pre-installed O-ring

OEM PART NUMBER CROSS-REFERENCE:

• 06K 121 143