Weapon R Stealth Secret Weapon Intake | 2007-2008 Nissan 350Z V6 Twin TB (304-136-109)

Weapon R
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2007-2008 350Z V6 Twin Throttle Body Stealth Secret Weapon Intake System by Weapon R

The Secret Weapon Intake was designed to increase air intake volume to the engine. The concept is to create two different air velocity profiles, one traveling at higher speeds than the other. This technology increases air volume and speed to the engine, which naturally feeds the engine 3x more air than the conventional air intake system.

The intake pipe is bent out of high quality 6061 Aluminum on our Automated CNC mandrel bender. Polished to a high show quality finish. The SW1 Air filter is made from open-pore, high density foam and features a tuned velocity stack to increase velocity and decrease turbulence.


  • High Quality 6061 Aluminum Construction
  • Intake Piping is CNC Mandrel-Bent to Perfection
  • Expertly Polished to a Show-Quality Finish
  • Open-Pore, High Density Foam Filter Element
  • Tuned Velocity Stack Increases Velocity and Decreases Turbulence
  • Sleek, Stealthy Flat Black Finish


  • 2007 - 2008 Nissan 350Z V6 (Twin Throttle Body)


  • Increase Air Intake Volume
  • Increase Horse Power
  • Stealthy Flat Black Finish

What's In The Box?

  • 1 - Stealth Secret Weapon Intake
  • All Necessary Hardware
  • Instructions/Manuals (if applicable)
  • Warranty Information



Weapon R offers a 1 Million Mile Limited Warranty on their Secret Weapon Intake Systems.

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