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Compact Injen 18-21 Subaru Wrx Sti H4-2.5l Turbo Sp Aluminum Series Cold Air Intake - Wrinkle Red Flash Sale: 40% Off [UcGetyKv]

$58.99 $188.99 -69%

Superior Subaru WRX STI Cold Air IntakeIntroducing the Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake – Wrinkle Red. This cutting-edge intake system is designed to enhance the performance and aesthetics of your Subaru WRX

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Superior Subaru WRX STI Cold Air Intake

Introducing the Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake – Wrinkle Red. This cutting-edge intake system is designed to enhance the performance and aesthetics of your Subaru WRX STI. With its sleek aluminum construction and Wrinkle Red finish, it not only adds a personalized touch to your vehicle but also improves its overall performance. The SP intake system is a testament to Injen's commitment to delivering top-quality products that provide both power and style.

Key Features and Specifications

The Injen SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which boasts increased filter surface area for greater airflow and unbeatable filtration. This advanced design ensures that your engine receives a clean and cold air supply, resulting in improved power and efficiency. The intake system also features an aggressive and throaty tone that is unmatched in the aftermarket, providing a distinctive sound that you can hear and feel. To further customize your intake, Injen offers this system in multiple finishes, allowing you to choose the one that best suits your taste.
  • Increased airflow and filtration for enhanced performance
  • Customizable finishes for a personalized look

Unbeatable Warranty and Compatibility

This SP CAI kit is backed by the unbeatable Injen Technology limited Lifetime Warranty, ensuring that you can enjoy peace of mind with your purchase. The intake system is specifically designed to fit the following Subaru WRX STI models: 2018-2021 Base, Limited, S209, and Type RA. With its wide compatibility and superior quality, the Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake is the perfect choice for any Subaru enthusiast looking to upgrade their vehicle's performance and style. Don't miss out on the opportunity to experience the power and beauty of this exceptional intake system.

What Our Customers Say

January 3, 2026

Absolutely no complaints!

This has been a fantastic addition to my daily carry.

- EDC_Expert.

January 3, 2026

Absolutely no complaints!

It's a very high-performance product.

- Kingston C..

January 3, 2026

Absolutely no complaints!

This is a very solid and reliable line.

- Larry F..

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