AIRAID Intake Systems are specifically designed to take full advantage of today's vehicle technology.Their performance success story is really quite simple - they use the latest dyno-proven techniques and innovative designs to improve upon intake system efficiency. Therefore, the greater the efficiency level, the greater the horsepower. AIRAID Filters provide a dramatic improvement over factory air intake systems. Increased airflow of up to 20% and gains of over 15HP are common. AIRAID installs in 30 minutes with common hand tools, with no cutting, drilling or fabrication.