K&N Engineering
KNN33-5092
K&N Engineering

K&N 2019 Subaru WRX STI 2.5L F/I Replacement Air Filter

$62.99

Description

Elevate your vehicle's performance with a premium K&N air filter designed for the 2019 Subaru WRX STI. Crafted as a drop-in replacement, this filter utilizes a layered, oiled cotton media to boost airflow, enhance horsepower, and improve acceleration. Whether you’re looking for a dependable Subaru WRX STI 2.5L air filter or a top-tier replacement air filter for the WRX STI, this high-flow option delivers long-lasting performance backed by K&N's 10-Year/Million Mile Limited Warranty.

Product Details

  • Enhanced Engine Performance: Increases horsepower and acceleration for a more responsive drive.
  • Engineered Design: High-flow filtration featuring layered, oiled cotton media for optimum air passage.
  • Warranty & Durability: Comes with K&N's industry-leading 10-Year/Million Mile warranty.
  • Eco-Friendly Choice: Washable and reusable design that saves money and reduces waste.

Installation & Maintenance

This filter is designed for quick installation into your factory air box, ensuring hassle-free maintenance and cleaning for consistent performance.

This part is specifically engineered for select 2019–2021 Subaru WRX STI models.

This Part Fits:

Year Make Model Submodel
2019-2021 Subaru WRX STI Base
2019-2021 Subaru WRX STI Limited
2019 Subaru WRX STI S209

Enjoy superior performance enhancements and fast shipping when you order. For more innovative air filtration solutions, visit our Filters Collection.

Elevate your vehicle's performance with a premium K&N air filter designed for the 2019 Subaru WRX STI. Crafted as a drop-in replacement, this filter utilizes a layered, oiled cotton media to boost airflow, enhance horsepower, and improve acceleration. Whether you’re looking for a dependable Subaru WRX STI 2.5L air filter or a top-tier replacement air filter for the WRX STI, this high-flow option delivers long-lasting performance backed by K&N's 10-Year/Million Mile Limited Warranty.

Product Details

  • Enhanced Engine Performance: Increases horsepower and acceleration for a more responsive drive.
  • Engineered Design: High-flow filtration featuring layered, oiled cotton media for optimum air passage.
  • Warranty & Durability: Comes with K&N's industry-leading 10-Year/Million Mile warranty.
  • Eco-Friendly Choice: Washable and reusable design that saves money and reduces waste.

Installation & Maintenance

This filter is designed for quick installation into your factory air box, ensuring hassle-free maintenance and cleaning for consistent performance.

This part is specifically engineered for select 2019–2021 Subaru WRX STI models.

This Part Fits:

Year Make Model Submodel
2019-2021 Subaru WRX STI Base
2019-2021 Subaru WRX STI Limited
2019 Subaru WRX STI S209

Enjoy superior performance enhancements and fast shipping when you order. For more innovative air filtration solutions, visit our Filters Collection.

Frequently Asked Questions

Feel Free To Ask Anything!

What payment methods do you accept for online purchases?

We accept all major credit cards, PayPal, Shop Pay, and Apple Pay for your convenience. Once your order ships, you'll receive a tracking number via email.

How long does shipping usually take?

In stock items typically ship in 24-48 hours. Out of stock items can take longer.

Can I return an item if I'm not satisfied?

Yes, we have a 30-day return period. You can view our Return & Refund Policy page for more details - Return & Refund Policy.

Do you offer gift cards?

Yes! They are the perfect gift for those times when you don't know exactly what to get or need something at the last minute. Great for any time of the year as well as those special occasions. Our Gift Cards come in $25, $50, $100, $250 and $500 denominations. And they never expire!

Visit our Gift Card page for more details - Gift Cards.

Can I track my order after it's been placed?

Yes. Once your order has shipped, you will be emailed the tracking information. Additionally, we will email you a delivery confirmation email once your order shows that it has been delivered.

What should I do if I receive a damaged item?

If your shipment is damaged, please reach out to our Customer Support team at 888-292-9012 or email us at info@everythingtruckparts.com. You may also contact us here - Contact Us.