Our cold air intake for the F150 was engineered to minimize air restriction and flow better than stock. The JLT Cold Air intake adds an impressive 15-20 average RWHP gain over stock. With a large 5” opening on the tube, we needed a large filter. This kit comes with a massive, highly-efficient air filter which results in better performance and protects your engine. Featuring a huge rotomolded plastic intake tube in a black textured finish, that maximizes airflow on the dyno. No choke points or accordion-style bends as found in OE air intakes.