Weapon R Secret Weapon Cold Air Intakes System Chevy HHR 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.The intake has another Air Passage way inside the intake pipe to create a Air Fusion, imagine 2 different pathways of air inside the intake pipe, one air traveling in pathway #1 going 2 x faster than pathway #2. When the two different pathways of airflow meet at the end of the pipe they create a fusion effect which enhances the AIR SPEED of the by 3 times, 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 air filter can be totally taken apart and cleaned. The foam is denser and more thicker than the Dragon filter. 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. 1 Million Mile Limited Warranty Open pore high density re-usable foam Over 250 applications for Car's / Trucks.

• The air filter can be totally taken apart and cleaned. The foam is denser and more thicker than the Dragon filter.
• The velocity stank inside the air filter is a TRUE VELOCITY STACK. The Air filter has Ram Air capability, by hooking up the hose to the top of the air filter.
• The intake has another Air Passage way inside the intake pipe to create a Air Fusion, imagine 2 different pathways of air inside the intake pipe, one air traveling in pathway #1 going 2 x faster than pathway #2. When the two different pathways of airflow meet at the end of the pipe they create a fusion effect which enhances the AIR SPEED of the by 3 times.
• 1 Million Mile Limited Warranty.
• Award Winning Dual Tube Velocity Design US Patent #7263961
• Mandrel Bent 6061 T6 Aluminum Intake Tubing with Polished finish
• SW Air Filter with Open pore high density re-usable foam

        HHR

        2006 Weapon R Chevy Cobalt Secret Weapon Cold Air Intakes Part No.307-175-101 HHR
        2007 Weapon R Chevy Cobalt Secret Weapon Cold Air Intakes Part No.307-175-101 HHR