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SKU: SP1206WR | UPC: 843115020156
Injen 2015-2021 Subaru WRX STI 2.5L 4 Cyl Turbo Wrinkle Red Cold Air Intake w/ MR Tech and Heat Shield
The Injen SP1206WR cold air intake system delivers unrestricted airflow to 2015-2021 Subaru WRX STI 2.5L turbo engines for noticeable horsepower and torque gains. This bolt-on upgrade features patented tuning technology that maintains safe air-fuel ratios across the power band while adding an aggressive throaty sound. Engineered with a heat shield to draw cooler denser air for consistent performance.
Key Features
- MegaRam MR Technology (Patents 7,359,795 & 7,669,571): Increases plenum volume at low RPM for immediate throttle response and power delivery
- 6061-T6 Aluminum Intake Tube: Mandrel-bent for smooth uninterrupted airflow path reducing turbulence and restrictions
- SuperNano-Web Dry Air Filter: Serviceable high-surface-area media traps dirt while allowing maximum airflow without oil saturation
- Wrinkle Red Powder Coat Finish: Durable corrosion-resistant coating with clean underhood aesthetics
- Integrated Heat Shield: Shields intake from engine bay heat pulling cooler outside air for optimal combustion efficiency
Product Notes
- Easy bolt-on installation with no permanent modifications to vehicle
- Dry filter requires no cleaning oils and is fully washable for long-term use
- Standard ground shipping with secure packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Estimated 1-2 hour install time using basic hand tools
- Includes all necessary hardware clamps and couplers for direct OEM replacement
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2017 | Subaru | WRX STI | Series.White |
Why Choose Injen?
- First company to develop tuned air intake systems holding four intake tuning patents
- SP series represents flagship aluminum cold air intake line with proven dyno-tested gains
- Precision CAD-designed for exact fitment and safe power increases without tuning
Frequently Asked Questions
-
Q: Will this intake fit my 2018-2021 Subaru WRX STI?
A: Yes SP1206WR is confirmed to fit all 2015-2021 WRX STI models including Base and Limited trims with no modifications -
Q: What materials are used in construction?
A: Features seamless 6061-T6 aluminum tubing wrinkle red powder coated for strength and style plus a reusable SuperNano-Web filter -
Q: What warranty coverage is provided?
A: Backed by Injen Technology limited lifetime warranty covering defects in materials and workmanship
Shipping & Handling
- Method: Standard ground
- Availability: In stock - ships same or next business day
- Packaging: Secure box dimensions 25 x 15 x 12 inches
- Weight: 8 lbs
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