--- product_id: 2942116 title: "K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281" brand: "k&n" price: "£99.69" currency: GBP in_stock: true reviews_count: 13 category: "K&N" url: https://www.desertcart.co.uk/products/2942116-k-and-n-high-flow-original-lifetime-engine-air-filter store_origin: GB region: United Kingdom --- # 50% airflow boost Eco-friendly reusable design Lifetime washable filter K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 **Brand:** k&n **Price:** £99.69 **Availability:** ✅ In Stock ## Summary > ⚡ Drive smarter, cleaner, and faster—upgrade your Toyota’s airflow game today! ## Quick Answers - **What is this?** K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 by k&n - **How much does it cost?** £99.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/2942116-k-and-n-high-flow-original-lifetime-engine-air-filter) ## Best For - k&n enthusiasts ## Why This Product - Trusted k&n brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unleash Engine Power:** Boost horsepower & acceleration with 50% more airflow for that edge on every drive. - • **Eco-Conscious Upgrade:** Reduce waste with a reusable filter that outlasts 10+ disposable alternatives. - • **Effortless Maintenance:** Clean only once every 75,000 miles—save time and money without sacrificing performance. - • **Plug & Play Performance:** Pre-treated and vehicle-specific fit for a quick, hassle-free installation in minutes. - • **Built to Last a Lifetime:** Premium, rugged construction means no more filter replacements—just wash & go for years. ## Overview The K&N High-Flow Original Lifetime Engine Air Filter is engineered to increase engine horsepower and acceleration by improving airflow up to 50%. Designed specifically for 2002-2020 Toyota trucks and SUVs, this washable, reusable filter features four layers of premium cotton gauze for superior contaminant protection. With a maintenance interval of 75,000 miles and a limited lifetime warranty, it offers a cost-effective, eco-friendly upgrade that installs easily into your factory air box. ## Description K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.Compatible Vehicles:2002-2009 TOYOTA 4Runner2007-2009 TOYOTA FJ Cruiser2005-2015 TOYOTA Hilux2005-2020 TOYOTA Hilux VII2007-2012 TOYOTA Land Cruiser2003-2009 TOYOTA Land Cruiser Prado2003-2010 TOYOTA Prado2004-2015 TOYOTA Tacoma2005-2010 TOYOTA Tundra Review: Hail the air apparent - I have a 2010 Toyota Tacoma 4x4 with the V-6 engine and was getting around 17.5 mpg combined city/highway. After installing this filter, that figure increased to 19mpg. That may not seem that impressive, but I drive 25,000 miles a year and that translates to over 100 gallons of fuel saved which equals over $350 (at least) in just the first year. Couple that with the fact that this filter will last over 100,000 miles with just routine cleaning once a year (you do need to use their special cleaner but that's cheap enough at around $12 or so) and you can save a bunch of money. While the performance gains are quite modest (let's face it- no air filter is going to turn a mid sized pick-up into a dragster), there is a noticeable increase in acceleration which is a nice bonus given that I bought it solely for fuel economy. Installation is not any more challenging than putting in a new regular air filter which is to say that if you can open a bottle of soda without losing a limb, you should have no trouble putting this in your vehicle. This is the filter your vehicle should come from the factory with in the first place but since manufacturers are too cheap to do the right thing, make it right yourself and get this filter- it sucks, but only air. It's the best $40 you'll ever spend on your vehicle. Review: Slight increase in mileage, performance is better! - I have used K&N products before in my trucks. The slight increase in milage is nice (about 1.5 mpg - 2 mpg) is nice when you drive a truck. The real reason I install these filters is the performance gains, I see and feel. After installing this in my 2015 Tacoma, I was able to notice that it was a smoother ride. I'm not going to say it's an extreme difference, but it is noticable. The second big reason I bought this is because it is reusable. Sure K&N is a bit pricy, but after a few washes, it pays for itself. Now, I live in the desert so I usually clean these out every 10,000 miles (along with the oil change). That might be more than necessary but, it cleans out quick and easy. ## Features - ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance - RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime - 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants - CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles) - ULTIMATE LONGEVITY: No-hassle limited lifetime warranty on stock replacement K&N air filters- limitations apply - EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains - ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters - MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BR3BF8 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #11,230 in Automotive ( See Top 100 in Automotive ) #157 in Automotive Replacement Air Filters | | Brand | K&N | | Brand Name | K&N | | Customer Reviews | 4.8 out of 5 stars 1,357 Reviews | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844102904 | | Included Components | Air Filter, Warranty Card | | Item Dimensions L x W x H | 17.13"L x 8.25"W x 1.75"H | | Item Type Name | Toyota Replacement Filter Midsize Truck/SUV 02-15 | | Item Weight | 0.49 kg | | Manufacturer | K&N Engineering | | Manufacturer Part Number | 33-2281 | | Manufacturer Warranty Description | LIMITED WARRANTY | | Model Number | 33-2281 | | Number of Items | 1 | | OEM Equivalent Part Number | 178010P010, 1780131090 | | OEM Part Number | 178010P010, 1780131090 | | Product Dimensions | 17.13"L x 8.25"W x 1.75"H | | Product Grade | Replacement Part | | Shape | Panel | | UPC | 024844102904 | | Unit Count | 1 Count | ## Product Details - **Brand:** K&N - **Fit Type:** Vehicle Specific Fit - **OEM Part Number:** 178010P010, 1780131090 - **Product Dimensions:** 17.13"L x 8.25"W x 1.75"H - **Product Grade:** Replacement Part ## Images ![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 - Image 1](https://m.media-amazon.com/images/I/81k6IfXcv5L.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 - Image 2](https://m.media-amazon.com/images/I/81py7pzabWL.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 - Image 3](https://m.media-amazon.com/images/I/71pRBHVl3RL.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 - Image 4](https://m.media-amazon.com/images/I/61wBACv4GbL.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 - Image 5](https://m.media-amazon.com/images/I/81l5hgjYqXL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this filter come pre oiled?** A: Yes, this filter comes pre oiled. **Q: Este filtro le sirve a una fj cruiser modelo 2010? Cuantos km de duracion tiene ?** A: Si le sirve, tiene una duración de 80,000 dependiendo de las condiciones de manejo **Q: Doe it fit: 2008 fj with trd air intake box?** A: Does your air filter look like this shape? **Q: will this fit a 2009 toyota tacoma wit 2.7 4cyl motor** A: no it will not fit. this is for a 4.0 v-6 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hail the air apparent *by C***N on May 28, 2011* I have a 2010 Toyota Tacoma 4x4 with the V-6 engine and was getting around 17.5 mpg combined city/highway. After installing this filter, that figure increased to 19mpg. That may not seem that impressive, but I drive 25,000 miles a year and that translates to over 100 gallons of fuel saved which equals over $350 (at least) in just the first year. Couple that with the fact that this filter will last over 100,000 miles with just routine cleaning once a year (you do need to use their special cleaner but that's cheap enough at around $12 or so) and you can save a bunch of money. While the performance gains are quite modest (let's face it- no air filter is going to turn a mid sized pick-up into a dragster), there is a noticeable increase in acceleration which is a nice bonus given that I bought it solely for fuel economy. Installation is not any more challenging than putting in a new regular air filter which is to say that if you can open a bottle of soda without losing a limb, you should have no trouble putting this in your vehicle. This is the filter your vehicle should come from the factory with in the first place but since manufacturers are too cheap to do the right thing, make it right yourself and get this filter- it sucks, but only air. It's the best $40 you'll ever spend on your vehicle. ### ⭐⭐⭐⭐⭐ Slight increase in mileage, performance is better! *by E***L on February 12, 2015* I have used K&N products before in my trucks. The slight increase in milage is nice (about 1.5 mpg - 2 mpg) is nice when you drive a truck. The real reason I install these filters is the performance gains, I see and feel. After installing this in my 2015 Tacoma, I was able to notice that it was a smoother ride. I'm not going to say it's an extreme difference, but it is noticable. The second big reason I bought this is because it is reusable. Sure K&N is a bit pricy, but after a few washes, it pays for itself. Now, I live in the desert so I usually clean these out every 10,000 miles (along with the oil change). That might be more than necessary but, it cleans out quick and easy. ### ⭐⭐⭐⭐⭐ Perfect fit, cheaper than the Toyota TRD part *by I***E on June 15, 2014* I got one of these for my wife's new 2014 Tacoma Prerunner TRD. I also had one for her 2005 Tacoma, and I have one for my 2008 Corvette I've read reports that these filters are less restrictive and installing one of these will give you slightly better horsepower and torque, and improve your gas mileage. I like them because they are reusable which over a few years will end up saving you money. Once a year I pull them out and clean them with the k & n air filter cleaning kit, which you can also find here on Amazon. For the Tacoma and my Corvette, I also pull out the MAF Sensor (Mass Airflow) and clean it at the same time, using the special MAF sensor cleaning spray, available at most auto stores. Most recent year cars have a MAF sensor, and cleaning them is relatively easy as well. Be very careful when squirting clean the MAF sensor, it is easily damaged and expensive to replace. I found a video on YouTube which helped. By the way, Amazon has the best price for both the air filter and cleaning kit. When you buy the filter, it has already been pre-oiled, so you can just install it. ## Frequently Bought Together - K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2002-2020 TOYOTA: 4Runner, Tacoma, Tundra, FJ, Hilux, Land Cruiser, 33-2281 - K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2000-2017 Lexus/Mitsubishi/Subaru/Toyota: (See Product Descriptions for Select Models), VF2002 - K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/2942116-k-and-n-high-flow-original-lifetime-engine-air-filter](https://www.desertcart.co.uk/products/2942116-k-and-n-high-flow-original-lifetime-engine-air-filter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-02*