Injen
Injen EVO1206 Evolution Cold Air Intake – 2015-2017 Subaru WRX STI 2.5T
Injen EVO1206 Evolution Cold Air Intake – 2015-2017 Subaru WRX STI 2.5T
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Give your 2015-2017 Subaru WRX STI (2.5L turbo) real punch with the EVO1206. Dyno-tuned to keep stock-safe fueling with no aftermarket tuner. 2-piece roto-molded box with integrated ram-air scoop and a massive 360° SuperNano-Web dry filter. Made in the USA. Fits STI only — not the base WRX.
Dyno-Proven Gains: Up to +26 HP / +34 lb-ft.
Highlights:
- Works with stock tune (no tuner needed)
- 2-piece roto-molded box + ram-air scoop
- 360° SuperNano-Web dry filter
- Made in USA
- Injen Limited Lifetime Warranty
- STI ONLY — does not fit base WRX
Fitment (Direct Fit):
- 2015-2017 Subaru WRX STI H4-2.5L Turbo
Manufacturer Part Number: EVO1206
⚠ NOT CARB-exempt. Cannot be sold or shipped to CA, CO, CT, DE, ME, MD, MA, MN, NY, NJ, OR, PA, RI, VT, WA. Not legal for use on pollution-controlled vehicles in these states.
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty — Injen
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Manufacturer's Warranty — Injen
Injen intake systems, air filters, and hydroshields carry a Limited Lifetime Warranty to the original purchaser; PowerTech electronics are covered for 1 year. Covers defects in materials and workmanship; proof of purchase required.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by Injen. Contact us if you need help with a warranty claim.

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