1.5 Gallon Fender Expansion Tank – 2016–2020 Cadillac CTS-V

SKU - V3FENDER

The Dedicated Motorsports 1.5-gallon fender-mounted expansion tank is designed specifically for the 2016–2020 Cadillac CTS-V supercharger system. This tank increases coolant capacity, helping to reduce intake air temperatures and improve system efficiency by allowing trapped air to escape. It also simplifies system filling and bleeding.

THE DMS Expansion tank is constructed from .125-inch aluminum, TIG-welded in-house, and finished in satin black powder coat, this tank is built for both performance and durability. It features -12 ORB inlet and outlet fittings, and includes pre-made -12AN feed and return lines, along with all required hardware for a clean installation.

Features:

• Adds 1.5 gallons of coolant volume
• Improves cooling efficiency and airflow
• .125" aluminum construction, TIG-welded
• Satin black powder-coated finish
• Includes -12AN lines and full hardware kit
• Approximate install time: 45 minutes

V3 Fender Tank Instructions