Verus Engineering AOS Coolant Add On 2013-2024 BRZ / 2022-2024 GR86 / 2015-2024 WRX / 2008-2021 STI

Add a heater to the AOS to keep the unit from creating condensation build-up. This nasty slurry typically gets associated with catch cans. By increasing the temperature of the aluminum unit, the hot air no longer causes condensation build-up. The kit comes with everything needed for an install on your BRZ/FRS/GT86 and VA/GR/GV Subaru STI.

As hot air/oil/water enters a cold aluminum unit, condensation forms on the walls. This causes the nasty slurry/foaming sludge some catch cans experience. With our simple to add coolant kit, you can run engine coolant through the backside of the can, heating it up to the engines temperature, greatly reducing this phenomenon. This is a larger issue in cold climates, not so much an issue in hotter climates.

Included:

• Banjo Barb (2)
• Banjo Bolt (2)
• Banjo Washer (4)
• Hose Clamp (4)
• Coolant Hose
• Coolant Block Off Plate
• Hardware Kit, Includes All Hardware for Install

FEATURES

• Increase Temperature of AOS
• Reduce Condensation Build Up Within AOS

SPECIFICATIONS

• All Necessary Hardware Included
• Banjo bolts
• Banjo washers
• Banjo Fittings
• Hose
• Hose clamps