Injen
Injen 15-21 Subaru WRX 2.0L 4 Cyl. Wrinkle Red Cold Air Intake
SKU: I004 SP1209WR
Description
Part #: SP1209WR
The Injen Technology engineers spent abundant amounts of time designing, testing, and perfecting this performance Cold Air Intake system to develop some serious bolt-on power. The soul of this Cold Air Intake system is with our smooth, mandrel-bent, over-sized 3.00" O.D. T6-6061 aluminum tube that provides a smooth, uninterrupted path for highly efficient airflow and a look that will impress every time you open your hood! This intake system also features our patented MR (Mega Ram) Technology at the MAF for precise control over the fuel trims with no fear of check engine lights or additional electronic tuning.
Features:
- Dyno Proven gains of up to 24 hp and 20 lb-ft. of torque
- Designed to work with the stock calibration
- Innovative Design allows for maximum airflow and power
- 3.00in Mandrel-bent 6061-T6 aluminum intake tubing
- Fully Incorporated Application-Specific Heatshield included
- Aggressive intake growl under acceleration
- Impressive under hood appearance while maintaining an OE fit
- Fully serviceable Injen SuperNano-Web dry air filter
- Replacement air filter part number X-1078-BB
- Optional Hydroshield part number 1120BLK
- Optional X-Pedal Throttle Response Controller: P/N PT0002B
- Stainless steel band clamps with inner protective liner
- Reinforced automotive grade silicone couplers
- Made in Pomona, California, USA
- Injen Technology Limited Lifetime Warranty
- Note: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
SP Aluminum Series Short Ram Air Intake System, Part No. SP1209WR, 2015-2021 Subaru WRX H4-2.0L (t)
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | Injen |
| Part Number | I004 SP1209WR |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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