The K&N AirCharger 63-3080 air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette ZR1 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your Corvette ZR1's engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 63-3080 air intake is made almost completely out of light weight super-strong carbon fiber and comes with a K&N high-flow air filter that directs air into the custom molded intake for a guaranteed power gain.