Weapon*R Intakes are CNC Mandrel Bent out of 6061 aluminum, and are flow tuned to match every engine application to maximize engine output. Instructions and all hardware is included in the kit. To further improve performance gains from an intake system, WR has developed an Air Turbulence Defuser which is Tig-welded into the air stream of MOST of our intake pipes.

The Defuser is strategically placed in the intake pipe to create a harmonic balance in the air charge, which straightens the airflow and creates a Hyper Combustible formation of air intake charge. To increase intake charge, we developed the Secret Weapon Filter, which features an internal tuned flow velocity stack design and Air Turbulence guides to maximize gains. Weapon*R uses the highest quality High Flow 4PLy Poly Urethane Foam to ensure a protected high performance engine. Many studies have shown Higher flow & Better Dirt Filtration with Foam Filter and the conventional cotton filter. Flow rates of up to 80% more Air, which increases your engines performance.

Fits: Scion xB