The K&N Typhoon cold-air intake for the 2004 Pontiac GTO (5.7L) replaces the restrictive factory air system with mandrel-bent aluminum tubing and a washable High-Flow conical filter to increase airflow and deliver a guaranteed power gain. A textured or polished finish is available on the intake tubes, the filter accepts a protective wrap for moisture resistance, and typical installation completes in roughly 90 minutes using factory mounting points.
K&N Performance Intake Kit TYPHOON; 2004 PONTIAC GTO, 5.7L, (POLISHED)