The K&N 77-3088KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Chevrolet Colorado and GMC Canyon models. The system replaces your restrictive factory air filter and air intake housing, dramatically reducing air flow restriction as it smooths and straightens air flow. This allows your engine to inhale more air and produce more usable power and acceleration throughout your engine’s RPM range. The 77-3088KP air intake comes with a chrome-topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Not legal for sale or use in California.