Acura TL 4th Gen Air Intake and Exhaust Guides

Upgrading your TL 4th Gen 's air intake and exhaust system is easy with our guides and how-to's to walk you through it. Remedy your air intake and exhaust problems with our repair how-to's. With our help, it'll take more than an exhaust leak a malfunctioning mass airflow sensor to keep your TL 4th Gen down.