The A'PEX Aluminum Induction Box effectively shields the intake filter element from power robbing heat caused by turbocharged engines and extreme under the hood conditions. By fully enclosing the filter element and directing the intake air charge away from the heat...

The Power Intake is the premier air filter designed to create pure horsepower. The intake funnels used in racing machines take advantage of a characteristic where air travels along the side of the side of surfaces. However, the center portion of the funnel is virtu...

The Cobb Tuning system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulance that can cause engine management problems. From a custom conical cloth air-filter element, we use a CFD-designed velocity stack leading to an unique...

A Fujita 5 Cold Air Intake is traditionally longer and in most cases extended behind the bumper cover so that it can ingest more direct air. In addition to more direct air, the longer plenum achieves higher torque gains as well ...

High horsepower engines need to be fed the proper amount of both fuel and air to keep the engine happy. The need for more air flow can mean the stock MAF sensor can get maxed out.  In situations where the engine is making 320 Wheel HP or more, the factory MAF sensor will become maxe...