Description
Upgrade your Subaru Impreza with the Injen SP1222P cold air intake system, designed to boost performance and enhance engine sound. Crafted with precision from 6061-T6 aluminum, the intake tube provides a smooth, restriction-free airflow path that maximizes horsepower and torque gains. This system is engineered with Injen’s patented MegaRam (MR) Technology and Air Fusion technology, ensuring optimized tuning for safe and reliable power increases. With dyno proven gains of up to 14 horsepower and 13 lb-ft of torque, this intake system delivers immediate performance improvements without the need for additional tuning. The included fully serviceable Injen SuperNano-Web dry air filter offers increased surface area for superior airflow and filtration, maintaining ideal air-fuel ratios throughout the power band. The aggressive engine tone under full throttle adds a satisfying auditory experience, making your driving more engaging. The polished finish enhances the aesthetic appeal of your engine bay and is available in multiple finishes for a personalized look. Designed specifically for 2005 to 2007 Subaru Impreza models, this intake system is CARB EO approved (D-476-5) and complies with EPA standards, making it suitable for street use. Installation is straightforward with included hardware and instructions, and no additional tuning is required. Backed by Injen’s limited lifetime warranty, this cold air intake offers reliable performance and durability, ensuring your vehicle breathes easier and performs better for years to come.
Features:
- Smooth intake piping eliminates restrictions and improves airflow
- Dyno proven gains of up to 14 hp and 13 lb-ft of torque
- Fully serviceable Injen SuperNano-Web dry air filter for increased airflow and filtration
- Includes optional hydroshield in black or red for added protection
- s Injen’s patented MegaRam (MR) Technology for optimal tuning
- Maintains safe air-fuel ratios across the power band
- Replacement air filter part number X-1017-BB
- Injen Technology limited lifetime warranty for peace of mind
- Aggressive, throaty engine tone under full throttle
- Increased torque output for improved acceleration
- Constructed from durable 6061-T6 aluminum tubing
- Available in multiple finish options for customization
- Made in Pomona, California, USA
- No additional tuning required for installation
- CARB EO approved for street legality (D-476-5)
Fitment:
Subaru Impreza 2.5i 2006
Subaru Impreza 2.5i 2007
Subaru Impreza Outback Sport 2005
Subaru Impreza Outback Sport 2006
Subaru Impreza Outback Sport 2007
Subaru Impreza RS 2005
Subaru Impreza WRX 2006
Subaru Impreza WRX 2007
Subaru Impreza WRX Limited 2006
Subaru Impreza WRX Limited 2007
Subaru Impreza WRX STI 2005
Subaru Impreza WRX STI 2006
Subaru Impreza WRX STI 2007
Subaru Impreza WRX STI Limited 2007
Subaru Impreza WRX TR 2006
Subaru Impreza WRX TR 2007



























Reviews
There are no reviews yet.