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♻️ Upgrade your Ford’s airflow game—save money, boost power, and join the eco-smart driver’s club!
The K&N 33-3117 Engine Air Filter is a premium, reusable, and washable air filter designed specifically for 2017-2021 Ford models including EcoSport, Fiesta, and Transit. It offers up to 200,000 miles of use with cleaning only every 75,000 miles, improving horsepower and throttle response while reducing waste. Pre-oiled and easy to install, this USA-made filter combines durability with performance, backed by a lifetime limited warranty.
| ASIN | B07FKHYDXY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #605,952 in Automotive ( See Top 100 in Automotive ) #7,631 in Automotive Replacement Air Filters |
| Brand | K&N |
| Customer Reviews | 4.6 4.6 out of 5 stars (412) |
| Date First Available | July 11, 2018 |
| Exterior | Painted |
| Global Trade Identification Number | 00024844367730 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.9 ounces |
| Item model number | 33-3117 |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | 33-3117 |
| Model | Ford Fiesta Vii L4-1.0L F/I; 2017-2018 Replacement Air Filter |
| OEM Part Number | 180530, 2066235, FA1935, GN159601AA |
| Product Dimensions | 8.5"L x 6.28"W x 1.63"H |
| UPC | 024844367730 |
R**O
Real results
2022 Ford Ecosport AWD 2.0 inline 4. First, the car itself a disappointment with terrible gas mileage. I do a ton of stop and go driving in very high heat 105+ degree weather and I got between 17 and 19.5 MPG regardless of driving habits for first 4000 miles ownership, along with an over optimistic trip MPG calculator that's 0.9 MPG too high. Do not buy the Ford Ecosport, but if you did, then the K & N filter will produce a noticeable difference in gas mileage. After 5 fill ups I'm averaging 20.5 to 21 MPG, or going an extra 20 to 25 miles more per tank, measured. Best tank hit 22.6 MPG. The trip MPG calculator is also a little more accurate though still 0.6 MPG too high. The air filter will pay for itself within 12 fill ups
J**R
Fits ecosport, even if Amazon says it doesnt
This arrived to me new in box, factory K&N packaging. For anyone who doesn't know what these are, google is your friend. I just run them because the OEM paper filter is pretty thick for a wee little 3 cylinder motor. And yes, it fits the Ford ecosport. I have no idea why Amazon says it doesn't fit when you check by car make model and year, but it's definitely the correct one for a facelifted ecosport. Do you need one? No. Will you notice a difference? Yes. Mpg gains are minimal but it improves throttle response a bit. On an ecosport with the Ecoboost it's nice and saves some frustration as these cars are SLOW.
J**S
calza perfecto
T**N
It makes a difference in power
I installed this air filter myself, very easy. It comes pre-oiled. I don't live in a dusty area, so i'll have to look to K & N's website to see when i should clean it. I purchased the cleaning and oiling supplies. I think my Ford EcoSport got a few extra horses, breathes more freely, accelerates faster with this air filter. I combined this air filter with an aftermarket plug in module to increase power and gas mileage. I think the combo is fantastic. I get 20.9 MPG in the city, short trips, consistently. I have a lead foot and demand quick acceleration out of my 2.0 liter engine.
R**.
Cost
Saves money over time
K**Z
Fit perfectly
I installed this on my 2018 ecosport love how it not only fit but one and done, no more buying a new replacement and throwing it away. Also has a unique sound when I open it up.. love this
M**B
Air filter
Work very good
B**T
Huge difference!
Installation was literally a snap. This filter made a clear change with how fast my Ecosport can go. Not sure how much it improved mileage because I keep forgetting to check when I fill up with gas. Used K&N in most pf my previous vehicles as well.
S**A
Producto genial como siempre, la marca no falla, tenia miedo al principio en no acertar el modelo, pero encaja a la perfecion en mi Ford Tourneo Couirier 2019 1.0 ecoboost, no se sienten esos tirones que daba con el filtro original de la casa
R**Z
good product
A**D
Fits perfectly, good bye paper filters
G**T
Beste aankoop ooit ! Auto ademt eindelijk ! Gasrespons is ook veel sneller , KOPEN ZOU IK ZEGGEN !!!
T**O
Super produit installé sur mon Puma ST 2021. Cela ajoute un peu de couple et de réactivité. Le son du véhicule est beaucoup plus beau et la consommation réduite (0,3L/100km). C'est pas cher, pourquoi s'en priver ?
Trustpilot
2 months ago
2 weeks ago