
The Weapon R Secret Weapon intake for 2003–2006 Infiniti G35 3.5L replaces the factory intake path with a 3.5-inch performance pipe and MAF provision using the supplied gray plug. This intake is tailored to the G35 3.5L engine and is intended to improve airflow into the engine while maintaining necessary sensor compatibility for the specified model years.
Weapon R 03-06 Infiniti G35 3.5L (3.5in Perf. Pipe MAF w/ Gray Plug) Secret Weapon Intake