K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch 2020-infiniti-q50-esi9363375 AR1-XTG6 kit features an Xtreme

AR1-XTG6 kit features an Xtreme pressure plate for the most demanding driver

as well as the discontinued 6-bolt WG38/45

Vibrant Performance Bellmouth-style Velocity Stacks allow for less turbulent air to enter your intake

multi-layered silicone hose is ideal for turbochargers and engine applications

K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch 2020-infiniti-q50-esi9363375 AR1-XTG6 kit features an XtremeK&N Custom Air Filters for Single or Two Barrel Carburetors K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High Flow Washable Air Filter.