We have released our True 3" Inner Diameter Inlet pipe because this is quite a huge a restriction for the 12-20-17 GT-R and still a small restriction for the 2012-20 GT-R especially if you plan on upgrading the cartridge in your stock turbochargers. The 2 Bolt side has a larger inner for future turbo upgrades but still retains the stock 2 bolt dimensions. This still retains the crank case hook up. It also still allows you to recirculate your blow off valves if you so choose.
WARNING: Cancer and Reproductive Harm
Agency Power 14pc Red Silicone Radiator Hose Kit Nissan GT-R R35 09-20