Radium Engineering's fuel hanger plumbing kit for 2008–2015 Cadillac CTS‑V supplies complete in-tank plumbing for the Radium pump hanger. The kit includes PTFE fuel lines, a microglass-element fuel filter, a pressure regulator plus all brackets and fittings for installation. It is E85 compatible and specified to support very high horsepower outputs for high-performance fueling needs.
Radium Engineering 08-15 Cadillac CTS-V Fuel Hanger Plumbing Kit - Microglass Filter