V2 PERFORMANCE COLD AIR INDUCTION SYSTEMS WITH DRYFLOW SYNTHETIC FILTER SYSTEM Outperforms every other system Unique Titanium-look zirconia-based powder coating reduces heat soak and enhances looksBetter than the best cotton gauze filters for superior filtration and dust trapping capabilitiesAmazing 99.4% filtration—as small as one micronNo oil required, so no power nor filter degradation from cleaning 50-state legal (pending CARB exemption)A revolution in filtration technology! Designed to outperform all other systems, producing more torque and more horsepower! Inlet constructed of lightweight aircraft aluminum and mandrel bent for maximum flow. Reinforced TIG-welded brackets and fittings deliver added durability. Revolutionary system uses a dual chamber (with two different diameter and lengths of pipe) to create multiple-frequency sound waves that help charge the cylinders with air throughout the entire RPM range. Integrated velocity stack increases structural rigidity to filter neck and improves airflow. Filter body is made of urethane—won't shrink or crack like conventional filters. Hardware kit with soft mounts for a guaranteed fit, AEM decals, license plate frame and instructions included. Limited lifetime warranty.