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Injen
Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake - Wrinkle Black
Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake - Wrinkle Black
Regular price
$344.95 USD
Regular price
Sale price
$344.95 USD
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Additionally, this SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen SP performance intake provides power you can hear and feel! This intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Want to add that personalized touch to your intake? You're in luck, as Injen also offers this intake system in multiple finishes. To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!
This Part Fits:
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This Part Fits:
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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Shipping
Products Typically will ship out nextday Monday - Friday. There is a 2pm Eastern Cut Off to allow for enough time for order to be processed.
Tuning Maps are typically sent out within 24 hours Monday - Friday.