Increase horsepower and style under your hood. Our research team noted that proper MAF alignment and plumbing size are crucial to maintain proper air fuel ratios and prevent nasty check engine lights that plague our less than admirable competitors. You will see consistent gains in horsepower, throttle response and fuel economy. Also available in a cold air version for those wishing to extract every last bit of power from an intake system.  Each Intake System includes colorful and flexible silicone tubing, a PERRIN PerformanceTM foam air filter, MAF sensor housing and mounting hardware..