To get the most potential of your intake system, the JWT Pop Charger/Stillen Z-tube Intake Combo Package is the way to go. With a combined 12HP increase, these two items pack a punch. Installation is less than 30 minutes, all hardware and instructions are included.

POP-Charger air filters are designed for maximum air flow by using a 6" diameter venturi surrounded by an oiled gauze filter element. The filter element is reusable after cleaning and reapplying filter oil. POP-Charger aluminum venturis are made from lightweight cast aluminum and CNC machined by us to ensure a quality fit. Product comes with Intake, Adapter, Heat Shield, and Bracket. HP Gains are around 6-7 RWHP, and you'll notice a nice new agressive sound from the engine.

The intake tract on the G35 and FX35 was not designed for maximum performance. Many enthusiasts have changed to the 350Z piping which is more aerodynamically efficient. Our new STILLEN "Z-Tube" is a lower cost and better way of maximizing air flow in your G or FX. This is a rotomolded plastic part that has excellent insulation qualities. This helps to isolate incoming air from engine heat, the colder air produces more power. Use this with the stock airbox or for maximum gains add the JWT or Stillen Intake.

This does not include couplers (re-use your stock ones), but our own silicone couplers are available as optional add-ons above.