Skip to content

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

Marsoni M251S
Sale price$50.39
Pay 4 payments of $12.60 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N 2019 Subaru WRX STI 2.5L F/I Replacement Air FilterSKU: 33 5092 UPC: 024844372789 K&N 2019 2021 Subaru WRX STI 2. 5L Replacement Air Filter 33 5092 Upgrade your 2019 2021 Subaru WRX STI 2. 5L turbocharged engine with the K&N 33 5092 drop in replacement air filter. This washable high flow filter uses layered oiled cotton media to deliver more airflow for increased horsepower and acceleration while trapping contaminants. Designed as a direct fit for your factory air box it installs in minutes for
Easy Shipping

Quick Dispatch:

Your K&N 2019 Subaru WRX STI 2.5L F/I Replacement Air Filter orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your K&N 2019 Subaru WRX STI 2.5L F/I Replacement Air Filter ships.

Need Help?
Questions about K&N 2019 Subaru WRX STI 2.5L F/I Replacement Air Filter, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for K&N 2019 Subaru WRX STI 2.5L F/I Replacement Air Filter in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 860 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
crystal cintra
Omaha, US
★★★★★ 5
These are great and good quality
Color: 2-Speed Silver, Size: Rechargeable
These are great and good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
R
Verified Purchase
R&S Mick
Waukegan, US
★★★★★ 5
Convenient set with charging stand and light
Color: 2-Speed Silver, Size: Rechargeable
Recommend for anyone who cooks and wants fresh seasoning with less hassle. The built-in light on the bottom was a pleasant surprise and ends up being genuinely useful. It helps you see exactly where the seasoning is going and how much you’re dispensing, especially when you’re cooking in the evening or working over darker foods. That small detail makes the set feel more practical than a basic grinder.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
T
Verified Purchase
Timtoolman04
Dallas, US
★★★★★ 5
No brainer
Color: 2-Speed Silver, Size: Rechargeable
These units work great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
A
Verified Purchase
Amazon shopper
Battle Creek, US
★★★★★ 5
Great Little Gadget
Color: C-Black, Size: Model C Rechargeable
What a fun and easy to use gadget! I use it to foam Zero Sugar Coffeemate creamer for my iced coffee and it works perfectly. I thought the on/off button was on the top but it's on the side. I was concerned that I would unintentionally bump it but I don't. Easy to use, easy to clean and price is reasonable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
B
Verified Purchase
Billy
Cuba, US
★★★★★ 4
Good speed
Color: C-Black, Size: Model C Rechargeable
Love the rechargeable feature, works great as a frother, however, I have to get use to the on/off feature instead of the press to froth like the older unit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026

recommand products