Is your engine gasping for air and in need of a power boost? Injen has great news! The SP series cold air intakes from Injen Technology let your engine breathe easier and deliver the performance you've been longing for. It's Injen's top - of - the - line system in their traditional aluminum cold air intake lineup. Injen Technology, the world's first tuned air intake system, holds four patents on the intake tuning process, a feat no other manufacturer can match. The SP series features Injen's patented tuning processes like MegaRam (MR) Technology and Air Fusion, keeping them at the forefront of the performance aftermarket. The heart of this intake is a 6061 - T6 aluminum air intake tube that ensures smooth, efficient airflow. Our engineers designed it for maximum safe power and great looks that'll impress every time you open the hood. The Injen team also maintained a safe Air - fuel (A/F) ratio across the power band. This SP intake comes with a fully serviceable Injen SuperNano - Web dry air filter, which has more surface area for better airflow and unbeatable filtration. The Injen SP intake gives you power you can both hear and feel, with an aggressive and throaty sound unmatched in the aftermarket. You can also customize it with multiple finishes. And to top it off, this SP CAI kit comes with Injen Technology's unbeatable limited Lifetime Warranty! This Part Fits: 2006 - 2007 Subaru Impreza 2.5i, 2005 - 2007 Subaru Impreza Outback Sport, 2005 Subaru Impreza RS, 2006 - 2007 Subaru Impreza WRX, 2006 - 2007 Subaru Impreza WRX Limited, 2005 - 2007 Subaru Impreza WRX STI, 2007 Subaru Impreza WRX STI Limited, 2006 - 2007 Subaru Impreza WRX TR.








Using your Injen SP cold air intake is easy. Just install it following the included instructions, and you'll immediately notice an improvement in your engine's performance. When using your car, enjoy the extra power and the great sound it makes. As for maintenance, check the Injen SuperNano - Web dry air filter regularly. If it gets dirty, remove it and clean it according to the cleaning instructions provided. This will ensure it keeps providing good airflow and filtration. Make sure to keep the intake tube free from any debris or blockages. When working on your car, be careful around the intake to avoid any damage. And remember, this intake comes with a limited Lifetime Warranty, so if you have any issues, reach out to Injen Technology for support.