2011-18 Sienna WPN-R Intake
2011-18 Sienna WPN-R Intake 2011-18 Sienna WPN-R Intake 2011-18 Sienna WPN-R Intake 2011-18 Sienna WPN-R Intake
Chevron down Icon
Chevron down Icon
$300.00

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 features a tuned velocity stack to increase velocity and decrease turbulence. Only Comes In Polished. 

CLICK HERE FOR INSTALL VIDEO

1 Million Mile Limited Warranty FREE SHIPPING to all US states EXCEPT Hawaii and Puerto Rico

FREE SHIPPING to all US States EXCEPT HI or PR.