If you're looking to improve the performance of your 3.8L V6, SLP has the solution in the form of the composite Underhood Cold Air Package. This induction kit can net you as much as 10 Front Wheel Horsepower. This emission-legal cold air package fits both naturally aspirated and supercharged versions of the 3800-Series V6. SLP's cold air kit is designed for easy bolt-on installation, and includes a high-flow air filter, all hardware and detailed installation instructions. 50 State legal E.O. D-187-13.