Mazdaspeed 3 2.3L L4 2011, SP Series Polished Short Ram Intake System (SP6063P) by Injen®. The Short Ram SP Series is a traditional, underhood air intake system that takes the place of your factory airbox and air filter, and the factory air intake tube. The EA Nanofiber air filter allows increased airflow and the aluminum alloy intake tube smoothes the airflow path into the engine. The increased airflow and velocity results in more power, increased acceleration and better fuel economy. Up to 7 HP and 9 ft.lbs TQ Gain.
Improves airflow into the engine
Uses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
Improves acceleration and fuel economy
Easily installs under the hood
Air intake pipe constructed of mandrel-bent 6061 aluminum for smooth airflow
Comes complete with all necessary mounting hardware and comprehensive installation instructions
Street legal in most States
Backed by a Limited Lifetime Warranty
Proudly manufactured in the USA
Feel free to place an order online and use our secure checkout 24 hours a day, 7 days a week, 365 days a year! Call Us M-F 9am-6pm PST @ (858) 527-2917.