Agency Power's Coolant Overflow Reservoir for Nissan GT-R is a simple bolt-on upgrade designed to enhance the overall appearance in your engine bay. The Overflow Reservoir provides a 59% (3.4L) increase in coolant capacity over the stock 2 liter one. The stronger aluminum construction provides a much improved resistance to staining and will not warp or become brittle over time, unlike the stock plastic Overflow Reservoir.
All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form HERE.
WARNING: Cancer and Reproductive Harm