4.9 average based on 11 product ratings. All in all it's a great air filter and I highly recommend. Quantity. Dec 31, 2014 - Green Filter 7159 installed in Focus ST stock air box shows open end for better airflow and performance sound. 150% would recommend this filter. Green Air Filters' other claim to fame is the fact that they are easily cleaned and renewable for as long as you own your vehicle, with the help of a Green Filter Cleaning Kit. This is the same test that manufacturers perform to estimate fuel economy on  new vehicles. Been running one on the Focus ST and Lightning for a few months now. I feel no real differences, but my car sounds throatier combined with my Borla Touring exhaust system. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. Green Filter USA may be a relative newcomer to the world of performance filters, but their products are truly making a splash. Our hand-molded, flexible rubber base offers an airtight seal and absorbs vibration. Proudly made in the USA (Uniontown, PA to be exact) Precisely engineered for Focus performance. What a great bargain for a reusable filter. This filter sounds fantastic, fits in the stock airbox iwth the cover on or off, and isn't terribly expensive. 5 door Manual Petrol Hatchback. James Barone Racing Ford Focus ST & RS Green Filter [GRN-FILT-ST] - Hi-flow, Hi-Performance Air Filter from Green Filter USA. Cobb High Performance Cylindrical Air Filter - Ford Focus / Focus ST 2012-2018. Awesome product. Gas mileage seems slightly better as well (avg about 1 mpg better). Air Filter. All Green Filters are made by hand in our Uniontown, Pennsylvania facility with materials manufactured in the USA. I highly recommend this if you're looking for an inexpensive and simple way to improve the natural BOV and intake sounds. Car Research Make I highly recommend! Whoosh! Ford Focus 2.3 EcoBoost ST 5dr. 2020 Ford Focus ST 2.3L L4 Gas air filter . 3. Awesome air filter. Oops! The sound difference is tremendous. Our filters are designed to be cleaned (with our biodegradable cleaner and synthetic oil) and reused. For sale: Green Air Filter B. Has anyone with the green filter experienced a kind of squealing sound at take off? Other filters use a simple pressure-molded injection process to bond the perimeter rubber to the interior components. save. Availability: Ships in 24 hours. Great bargain for a reusable filter. my 2012 Ford Focus SE has had only K&N since 2013 - no issues. The stock filter is a paper media, closed end filter. Factory intake piping is sufficient so I just purchased the shield and green filter and it does the job for the engine bay looks and little extra sound from the factory recirc valve. the air filter depends on the exact model of the vehicle and should be changed every 15,000 to 30,000 miles or more depending on the driving conditions. We have 413 Ford Focus ST vehicles for sale that are reported accident free, 254 1-Owner cars, and 598 personal use cars. Replaced it with this one on my 2017 Dodge Challenger and car even sounds better now. 1. Referenced by NIOSH for collecting airborne contaminants. EASY install. Green Filter 13+ Ford Focus ST Hi Performance Intake Filter $ 60.97 SKU 7159 Quantity Quantity. I really enjoy hearing the turbo spool and blowoff through the new filter. Trade Seller (73) If it is true, its another added bonus. Performance modifications were also part of Green Filter’s work on the Focus ST. I really enjoy hearing the turbo spool and blowoff through the new filter. 10.9K members. The engine makes a growling noise now when I get on it. Model #18095 5. The filter was an amazingly perfect fit for my vehicle. NEW ! We're sorry, But AliExpress doesn't work properly without JavaScript enabled. Hey guys I have been trying to decide on if I want to put a cold air intake on my car or just the green filter? Millipore You can now hear the turbo pulling in air and the BPV a lot! It’s a breakthrough in air filter technology. Proudly made in the USA  (Uniontown, PA to be exact), Precisely engineered for Focus performance. FSWERKS Green Filter Cool-Flo Air Intake System - Ford Fiesta ST 2014-2015. Cover shipping at $15 for my troubles and she’ll be on the way. FSWERKS Green Filter Cool-Flo Air Intake System - Ford Fiesta ST 2014-2015. 1. In an independent test performed on a 2008 Chevy, a 5.6% increase in fuel mileage was shown over the same vehicle with a stock paper air filter. Would recommend. This was my first run of the day. 6 month/20 000 km … 5 comments. So I got my green filter in the mail today and immediately went to install it in my 2016 ST2. Oops! Others online have said they've experienced marginally better fuel economy but its too early to say for me. These Focus ST cold air intakes are going to have a long life, requiring little maintenance and OEM-like fitment. Upgrade Mercedes E500 Engine Air Filter to Green High Performance Air Filter | W211 Hi-Flow Filters. Find the best Ford Focus ST for sale near you. In the city not so much since I am having a lot more fun stepping on it to hear the intake sound. The green filter definitely offers a much more lively experience driving normally around town and at a spirited pace in the canyons. Green Air Filters feature modern, advanced designs and materials to provide not only unmatched flow, but also easy maintenance and a super long lifespan. Not only will you notice a difference in your wallet, but you'll be helping the environment as well. Green Filter --SOLD-- A. Obviously in Indiana, I never had to worry about any of this so my car is a bit modified. I have been coming across a lot of different opinions as to if the cold air intake helps enough on the FoSt to be worth it or not. I drive a 2012 Ford Focus 2.0l and it changed out with the old stock filter in literally seconds. Green Filter 13+ Ford Focus ST Hi Performance Intake Filter $ 60.97 $ 60.97 Add to cart Injen Focus ST SP Series Short Ram Intake System from $ 292.75 . This is a 25 mm Hydrophilic Pure Silver membrane filter with a 0.45 um ( 0.45 micron filter ) pore size. Great product!! Full cold air intake or Green filter? The Green Filter sounds better, performs better, and the mpg is better. This oil creates a positive magnetic charge, or ionic bond, with the filters stainless steel mesh. A filter shouldn't void a warranty, and K&N even offers to fight warranty disputes with dealers who claim the filter did it (side note, not sure why everyone here says "GET A GREEN FILTER!" The only Ford-endorsed Mk2 Focus RS airbox upgrade - as used in the Focus RS500 and MP350 upgrade... mountune’s involvement with the mk2 Focus RS began more than a year before the vehicle’s public debut back in 2009.From the outset it was clear that to increase the power output significantly, an improvement to the airflow capacity on the RS’ OE intake setup would be required. Factory intake piping is sufficient so I just purchased the shield and green filter and it does the job for the engine bay looks and little extra sound from the factory recirc valve. It’s a breakthrough in air filter technology. Review the Maintenance Schedule and cost for a 2017 Ford Focus ST. Openbay is an online source that connects you with multiple auto service professionals nearby who will compete for your auto repair and maintenance business 33-3131. minus add. Ford Motor Company’s tradition with Team Lotus Racing serves as the inspiration for this Green Filter USA 2014 Ford Focus ST that is beautiful to look at on or off the track. I can not get the car to make the sound by just revving it? I highly recommend! 5. Green Filter is definitely a great investment, I had it on my 2014 SE. Top Gear reviews the Ford Focus ST. A fun car with a practical side, but no longer one of the sharpest hot hatches on sale. Replaced it with this one on my 2014 Ford Focus st and car even sounds better now. I review the Green Filter that I have had on my car for about 12 months now. Great filter adding more surface area than OEM but fits in the OEM airbox on my 2014 Ford Focus ST. With biologically inert mixtures of cellulose acetate & cellulose nitrate, MF-Millipore membranes are widely used in analytical/research applications. GreenFilter outperforms leading filters. No but it really can now, the old paper filter is terrible. Below are the Focus models that support the application of Green Filter. Deep pleats in the double-layered cotton create a 10-15% increase in filtration surface. Induction sounds on my 2013 Ford Focus, open airbox and a green filter. The Green filter is a direct swap for the stock paper filter and helps your car breathe a little easier when you start tuning. It is a direct replacement for the Ford Focus ST air intake. Add to cart Share this: Share on Facebook Tweet on Twitter Share on Google+ Share on LinkedIn Pin on Pinterest. hide. Contact Us. Good quality. you'll gain power, and a awesome suction noise with this filter over the big lumpy stock air filter! We don't reuse elements between filters or make universal molds, which means that when you buy a Green High Performance Air Filter you can be sure it will fit just like the one from the factory, with no modifications necessary. While it may not look like much, that spill-over rubber can restrict as much as 25% of the intended air flow. This increase allows a greater volume of air to move more freely into your engine while maintaining superior filtration. I have heard a lot of people complain about the Green filters falling apart, or disintegrating after less than a year or so which is why I went with the AEM. This means that within about a year the filter will more than pay for itself, and you'll be doing your part to keep landfills free of dirty old air filters. $18.29 Sale:$10.56. Leave the airbox cover off, and get that big "WHOOOSH" sound that you've been looking for! Ford Focus ST Forum Since 2011 A forum community dedicated to Ford Focus ST owners and enthusiasts. The miles per gallon has also gone up at least 1 mile since I have installed. Placed some paper towels inside the filter to prevent any extra oil getting inside then re-oiled it and let it sit some more then reassembled. Tighten down the flat head bolt to hold it on tight and you're good to go! In my 2014 it made a deep and mean sounding growl in the cabin but in my ST I can barely notice much more sound in the cabin. PureFlow Cabin Air Filter PC6174X| Fits 2011-18 Ford Focus, 2013-19 Ford Escape, 2014-20 Transit Connect, 2013-18 C-Max, 2015-19 Lincoln MKC, 2013-14 Police Interceptor Utility, 2019-20 … Item looks great to say the least. Installation was an absolute breeze, it literally took me 2 mins to pull the old one out and out this one on and tighten the clamp. So far so good! Hoping this is normal, my ST has a air raid filter and there is intake sound but no squealing sound Our filter molds are created from an extensive on-site library of factory air boxes, with each part custom made on CNC machines. UPDATED V2 DESIGN Application; Focus 2012-2018 Ford Escape 2012-2017 Focus ST 2013-2018 Focus RS 2016-2018 2363-AF-AA We are always striving to improve our products and our new updated V2 High Flow Air Filter for the Focus ST and RS includes several enhancements that substantially enhance air flow compared to the standard filter and even our previous version. The positive charge attracts the negatively (-) charged dust particles entering the filter, causing them to cling to the steel mesh and allowing the cotton to remain clear for maximum air flow. Great product!! What a great bargain for a reusable filter. Green Filter 14-17 Ford Focus ST 2.0L L4 Removable Rain Filter Cap - For Kit 7159 2014 Focus ST. I got the filter in and first off the filter connection seemed rather shady as it came with a clamp but I went to tighten the clamp and it forced the filter off. Others online have said they've experienced marginally better fuel economy but its too early to say for me. There are thousands of 5 star reviews from extremely happy customers that have experienced the Green Filter difference. Green Filter USA filters come pre-treated with a specially formulated dirt trapping oil. I drive a Full Size Pickup and it changed out with the old stock filter in literally seconds. 2019 (19 reg) | 9,430 miles. Full Forum Listing. $49.99 USD. Green Filter USA may be a relative newcomer to the world of performance filters, but their products are truly making a splash. We install a Green Products air filter on Preston’s 2014 Ford Focus ST. What you get with Green is improved horsepower, awesome torque, and an air filter that truly pays for itself. Can actually hear the intake induction sounds etc a lot more. You can definitely hear the by pass valve much better and the turbo spooling. If it is true, its another added bonus. 0. I tested a K&N Filter before this one in my Focus ST and it doesn't compare to the Green Filter. Regular price $349 95 $349.95. The filter was an amazingly perfect fit for my vehicle. ... Ford Focus Mk3 ST Replacement Element. That method saves manufacturing time, but in the process, a considerable amount of rubber can seep onto the filtering surface. FSWERKS Green Filter Cool-Flo Plus Air Intake System - Ford Focus ST 2013-2018. The Green Filter Guarantee. Just needs to go to a good home instead of sitting here. Description. Account & Lists Account Returns & Orders. COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. The Green filter is a two layer cotton filter with an open cone end. Focus ST cold air intake systems combine the oxygen that your car brings in naturally with the fuel already present to form the power necessary for your Ford Focus ST engine to operate effectively. On new Focus ST cold air intakes, the piping is going to be larger than on the factory unit, plus it's going to use a much higher quality Focus ST air filter than the one that comes from the factory. Well I finally caved and just bought it. Cheap - A much nicer filter that never needs to be replaced again comes in at around $60. We're available through email and you can call us during our normal business hours found on our contact page. Fast and FREE SHIPPING with any Ford Focus ST air filter. GREEN FILTER high performance cylindrical air filter (grey) - Ford Focus RS 2016 Because of its unique and organic composition, cotton is the ideal material for use in high performance air filters. I really enjoy hearing the turbo spool and blowoff through the new filter. So far the filter and shield have done everything they should. If you remove the "end cap" from the airbox you will get more airflow and hear the turbo spool a bit more without being obnoxious. Can actually hear the intake induction sounds etc a lot more. Either way, I highly advise you get one! So far no complaints and happy with my purchase! But beyond the mere use of the material, Green High Performance Air Filters are uniquely designed to take full advantage of cotton's capabilities. Green Cotton Air Filters however use a more time consuming and precise production process that virtually eliminates rubber seepage on to the filter surface thus maximising air flow and increasing engine performance. Condition: Brand spankin new C. Price: Shipping + $15 tip. If you're looking for an enhanced sound experience but don't want to commit to a cold air intake, this is definitely a great option, Best bang for your buck, period. Also, there is a lot more induction noise and it makes the sound symposer not function until higher up in the rev range. There are thousands of 5 star reviews from extremely happy customers that have experienced the Green Filter difference. ! This filter sounds fantastic, fits in the stock airbox with the cover on or off, and isn't terribly expensive. This Green filter drops right into your factory airbox and has a unique inverted cone filter on the end to pull air in through the open end of the Focus ST air box. Gives my 2015 SE hatchback sport package a nice growl under the hood now. Shipping calculated at checkout. Come join the discussion about performance, modifications, troubleshooting, incoolers, turbo’s and more! I bought this for my 2014 Silver ST3 Focus. Easy - This is one of the easier ones on our list. Deep pleats in the double-layered cotton create a 10-15% increase in filtration surface. Green Filter outperforms the competition, discover why we've secretly been the favorite air filter to some of the world's biggest racing brands and enthusiasts. James Barone Racing Ford Focus ST & RS Green Filter [GRN-FILT-ST] - Hi-flow, Hi-Performance Air Filter from Green Filter USA. Something went wrong while submitting the form. On the highway I was getting 38 mpg. The deep pleats in the double-layered cotton of the Green Filter create a 10-15% increase in filtration surface. Green Filter High Performance Cylindrical Air Filter Green Color - Ford Focus/Focus RS/Transit Connect/Escape. instead of the best known high flow filter ever - K&N) The top actually secures the filter in place. Our production technology is always improving with the most cutting edge processes and equipment. In our Uniontown, PA to be exact ) Precisely engineered for Focus performance stock air filter in! At least 1 mile since I am having a lot more used in analytical/research applications filter need! 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