Key Features:

• Direct Fit For:
  • 2008-2013 Subaru Impreza WRX STI H4-2.5L Turbo
  • 2008-2013 Subaru Impreza WRX H4-2.5L Turbo
• Dyno Proven gains of up to 33 hp and 32 lb-ft. of torque
• Cold Air Intake Design
• Features Injens patented Air Fusion Technology
• Provides power gains while maintaining A/F ratios
• No additional tuning required
• 6061-T6 aluminum intake tubing
• Includes custom heat shield specifically designed for this application
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter part number X-1013-BB
• Optional hydroshield part number 1033BLK or 1033RED
• Available in multiple finishes
• Aggressive engine tone under full throttle
• Smooth intake piping eliminates restrictions and improves airflow
• Made in Pomona California, USA
• Injen Technology Limited Lifetime Warranty
• CARB EO #: D-476-8

Available Colors:

• Polished:SP1204P
• Wrinkle Black:SP1204BLK
• Wrinkle Red:SP1204WR

Enhance your Subaru Impreza's performance with the Injen SP1204P - SP Series Cold Air Intake System. Specifically designed for the 2008-2013 Subaru Impreza WRX and WRX STI models, this polished intake system delivers significant power gains while maintaining optimal air-fuel ratios.

Key Benefits of the Injen SP1204P

The Injen SP Series Cold Air Intake System utilizes patented Air Fusion Technology to achieve impressive dyno-proven gains of up to 33 horsepower and 32 lb-ft of torque. This high-performance design ensures a smooth airflow, allowing your engine to breathe better and deliver enhanced throttle response.

One of the standout features of the Injen SP1204P is its direct fit installation, which means no additional tuning is required for it to function seamlessly with your vehicle. Its rugged construction includes 6061-T6 aluminum tubing, ensuring durability while reducing weight.

Easy Maintenance and Customization

This cold air intake system comes fully equipped with an Injen SuperNano-Web dry air filter that is washable and reusable, minimizing maintenance costs and maximizing longevity. Replacement filters are easily accessible as well; simply look for part number X-1013-BB. Enhance protection against moisture with optional hydroshields available in two colors: 1033BLK or 1033RED.

The Injen SP1204P is not just functional but also stylish, as it's available in multiple finishes including polished, wrinkle black, and wrinkle red, allowing you to customize your engine bay according to your taste.

A Superior Engine Sound

Experience an aggressive engine tone when you push your car to the limit. The Injen SP1204P offers a thrilling auditory experience under full throttle, making every drive an exhilarating adventure.

American Made Quality

Proudly made in Pomona, California, this intake system comes with the assurance of Injen Technology’s Limited Lifetime Warranty. It also meets strict emissions standards as evidenced by its CARB EO #: D-476-8 certification, making it a smart choice for both performance enthusiasts and environmentally-conscious drivers.

Boost your Subaru Impreza's capabilities with the Injen SP Series Cold Air Intake System and feel the difference in acceleration and responsiveness. Upgrade today for a more dynamic driving experience!