💨 Unleash your Focus ST’s roar with precision airflow!
The STRAUTOS Still Air Filter Box is a high-quality ABS replacement air intake cover designed for 2009-2018 Ford Focus ST and compatible models. It installs easily without modifications, boosts engine airflow for enhanced sound and performance, and offers a durable, OEM-standard upgrade that combines style with function.
| Manufacturer | STRAUTOS |
| Brand | STRAUTOS |
| Model | STRAUTOS FOCUS AIR BOX |
| Item Weight | 15.8 ounces |
| Product Dimensions | 11.41 x 8.85 x 4.92 inches |
| Item model number | STRAUTOS |
| Manufacturer Part Number | YQ-ZQOM-S42V |
| OEM Part Number | YQ-ZQOM-S42V |
M**S
Excellent quality
Nice filter, fit perfectly on my 2014 Focus St. This really changes the sound of the vehicle. The intake is noticeably louder and you can hear some turbo noise (not blowoff sound) as well which adds to the whole driving experience. Overall I'm very happy with my purchase
B**N
Received what I expected. Would buy again.
Fit perfectly. Easy install.
A**R
Want your car to breath better?!
Fits my 2017 focus RS like a glove.
R**R
Fits perfectly.
The air filter fit perfectly, however the t-handle wrench that came with it doesn't fit the head of the hex-head screws on the filter cover. I'll just use it as a bit driver instead.
A**R
Great reusable air filter!
My son loves this! After he put it in, his car even shifted much more smoothly. Bonus!!
E**E
Good product
Good filter at a fraction of the price of the big name brands idk why they include the T handle it doesn't even work with the clamp included nice add to my collection though I suppose lol
N**N
Sounds Awesome
The media could not be loaded. Really amplified the induction noise of the turbo. With the hood open and cover off you can hear the turbo flutter. Hood closed and driving you can definitely hear the turbo “spooling”.
N**M
Fits perfectly
Great fit, slight increase in throttle response and mpg. Don't bother with the supplied screw driver, the one I got was for some different kind of screw
Trustpilot
2 weeks ago
1 week ago
