Wilwood Hub-Hat Mount Vented Rotor Pinto/Must II 5x5.00 2011-nissan-370z-esi1862165 The 21-821DS Performance Cold Air

The 21-821DS Performance Cold Air Intake System produces horsepower and torque gains by replacing the restrictive air filter and air intake housing

Plug can be removed and accessories can be added to convert the cap to a crankcase breather point

7 Degree Approach Angle

5" ID fill hose

Wilwood Hub-Hat Mount Vented Rotor Pinto/Must II 5x5.00 2011-nissan-370z-esi1862165 The 21-821DS Performance Cold AirForged Billet Hat Mount Hubs are made from premium grade alloy billets are forged into shape under high heat and pressure, then CNC machined for precise fit on each spindle application. Intended for use with used with aluminum mounting hats for Hubs are either single or double drilled from 5 on 4. 50" up 5 on 5. 00" wheel lug patterns depending on part number. Hubs include bearing races and screw on aluminum caps.