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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Injen
Injen SP Aluminum Series Short Ram Intake for 2018-2021 Subaru WRX STI (H4-2.5L Turbo) - Wrinkle Red - SP1208WR
$398.62
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2018-2021 Subaru WRX STI (H4-2.5L Turbo) including Base, Limited, S209, and Type RA models.
The Injen Technology SP Series short ram air intake (SP1208WR) replaces the restrictive factory airbox on your EJ25-equipped WRX STI with a high-flow, engineered induction solution. This system utilizes Injen's patented MegaRam (MR) Technology to maintain precise air/fuel ratios, delivering dyno-proven gains of up to 26 horsepower and 24 lb-ft of torque without requiring a custom tune or triggering check engine lights.
Built from 3.250-inch mandrel-bent 6061-T6 aluminum tubing, this intake is finished in a durable wrinkle red powder coat for a performance look. The system includes a custom heat shield designed to isolate the intake from radiant engine heat and features a fully serviceable SuperNano-Web dry air filter for maximum airflow and filtration efficiency.
- Direct bolt-on design with no additional tuning required
- Patented MegaRam (MR) Technology for optimized air/fuel ratios
- Mandrel-bent 3.250-inch 6061-T6 aluminum intake tubing
- SuperNano-Web dry air filter (Replacement Part #X-1059-BB)
- Custom-designed heat shield included
- Aggressive engine tone under acceleration
- Injen Technology Limited Lifetime Warranty
- Made in Pomona, California, USA
- Note: Not CARB exempt; not legal for sale or use in California
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2021 | Subaru | WRX STI | Base |
| 2018-2021 | Subaru | WRX STI | Limited |
| 2019 | Subaru | WRX STI | S209 |
| 2018 | Subaru | WRX STI | Type RA |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Injen SP Aluminum Series Short Ram Intake for 2018-2021 Subaru WRX STI (H4-2.5L Turbo) - Wrinkle Red - SP1208WR
$398.62
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Share:
$398.62
$398.62
$398.62
Fits 2018-2021 Subaru WRX STI (H4-2.5L Turbo) including Base, Limited, S209, and Type RA models.
The Injen Technology SP Series short ram air intake (SP1208WR) replaces the restrictive factory airbox on your EJ25-equipped WRX STI with a high-flow, engineered induction solution. This system utilizes Injen's patented MegaRam (MR) Technology to maintain precise air/fuel ratios, delivering dyno-proven gains of up to 26 horsepower and 24 lb-ft of torque without requiring a custom tune or triggering check engine lights.
Built from 3.250-inch mandrel-bent 6061-T6 aluminum tubing, this intake is finished in a durable wrinkle red powder coat for a performance look. The system includes a custom heat shield designed to isolate the intake from radiant engine heat and features a fully serviceable SuperNano-Web dry air filter for maximum airflow and filtration efficiency.
- Direct bolt-on design with no additional tuning required
- Patented MegaRam (MR) Technology for optimized air/fuel ratios
- Mandrel-bent 3.250-inch 6061-T6 aluminum intake tubing
- SuperNano-Web dry air filter (Replacement Part #X-1059-BB)
- Custom-designed heat shield included
- Aggressive engine tone under acceleration
- Injen Technology Limited Lifetime Warranty
- Made in Pomona, California, USA
- Note: Not CARB exempt; not legal for sale or use in California
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2021 | Subaru | WRX STI | Base |
| 2018-2021 | Subaru | WRX STI | Limited |
| 2019 | Subaru | WRX STI | S209 |
| 2018 | Subaru | WRX STI | Type RA |
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