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The Green Filter 7159 is a high-performance, washable air filter designed to increase airflow by 20%, boost torque and horsepower, and improve fuel economy. Featuring deeper cotton pleats that trap dirt down to 5 microns and reinforced with a steel mesh for durability, this USA-made filter fits perfectly in vehicles like the Ford Focus ST and comes with a lifetime warranty.
| ASIN | B000CMHIR4 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #48,546 in Automotive ( See Top 100 in Automotive ) #590 in Car Engine Air Filters |
| Brand | Green Filter |
| Brand Name | Green Filter |
| Customer Reviews | 4.8 out of 5 stars 902 Reviews |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Global Trade Identification Number | 00836217005459 |
| Included Components | Main component only |
| Item Dimensions L x W x H | 16.5L x 16W x 14H centimeters |
| Item Type Name | Key Chain |
| Item Weight | 0.01 Ounces |
| Manufacturer | Green Filter |
| Manufacturer Part Number | 7159 |
| Manufacturer Warranty Description | 30 Days or Contact Manufacturer |
| Model Number | 7159 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 7159 |
| OEM part number | 7159 |
| Product Grade | Like New |
| Product dimensions | 16.5L x 16W x 14H centimeters |
| Product grade | Like New |
| Shape | Round |
| UPC | 836217001598 786362296052 836217005459 |
| Unit Count | 1 Count |
M**R
Best air filter for Focus ST
I have Focus ST 2017 its fit it and turbo sound is very nice , I recommend anyone have Focus ST to buy it
R**N
Works great!
Fits the ford focus ST Perfectly!
E**.
Excellent product.
Product was delivered in perfect condition. Used for my FoST 2018, significant improvement in air flow and audible flutter!
A**N
Product as described
Arrived in perfect condition well packed
H**I
Perfect ๐
Really good filter more air more turbo sound fits perfectly in stock place
S**S
Good induction noises
Good whistle in 3rd, but no flutter. I do recommend it though.
K**S
Good buy!
I drive a 2013 Ford Focus ST and it's Everything I hoped for. Had a stock filter, switched to this high performance filter and it is great. Personally, I noticed a slight increase in throttle response, and high end power. If you're looking for a power adder, this isn't the ideal product, but it does help your car breathe ALOT better. The best part about this filter is the INDUCTION NOISE AND OH MAN is it sweet. Turbo sounds come through alot clearer and louder and you get more spool noise when boost kicks in. I run this without the factory intake lid, because this filter comes with a 'O' clamp to bite onto the intake piping. With the lid, there is still noise but to maximise noise I run it without. Expectations were met and I do reccomend this filter.
A**R
Excellent air filter for my 2017 Focus RS. Literally destroys K&N's product and it's cheaper :-)
First I purchased the K&N air filter. The unit didn't even fit in the filter housing, so I had to return it - not sure what was going on there but I spent 30 extremely frustrating minutes trying to get the stupid thing to fit. Opening the box of the Green air filter, I immediately noticed a level of quality that far surpassed the K&N filter. The design is perfect, the rubber flange mates perfectly with the intake duct and installation was a breeze at under 2 minutes to install. Love that they include a clamp with the filter too! Engine feels smoother at higher RPM's, and looks and sounds great! Happy I sent the K&N filter back, and probably won't purchase K&N product ever again tbh. There's a big difference in the quality for sure! Go GREEN!
S**.
Stop comparing and buy it.
Honestly, I don't write a ton of reviews but I had too for this. Easy to install, does everything as advertised. Even IMPROVED MY GAS MILEAGE! If I had a dollar for every product that said it would improve my mileage but ended up being a waste of money I would never have to buy gas again! But this one works. Even set a new trip on my Focus ST to be sure. Trip 1 : 7500 Kms - 9.2 L /100 KM Trip 2: 1200 Kms - 8.1 L / 100 KM I know you dont believe it, but neither did I....Trust me, this is worth every penny.
Trustpilot
3 days ago
1 month ago