
The Weapon R Secret Weapon intake is a vehicle-specific cold-air intake for 2009–2010 Acura TL with 3.5L or 3.7L engines. It replaces the factory intake path to provide a tuned inlet for improved airflow characteristics appropriate to that model range. Install as a direct replacement where fitment matches the listed years and engine options to update the vehicle’s induction system.
Weapon R 09-10 Acura TL 3.5L/3.7L Secret Weapon Intake