--- product_id: 497773668 title: "K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281" brand: "k&n" price: "S$60" currency: SGD in_stock: true category: "K&N" url: https://www.desertcart.sg/products/497773668-k-and-n-engine-air-filter-long-life-18-000 store_origin: SG region: Singapore --- # 50,000 miles between cleanings 35% more airflow Washable & reusable K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 **Brand:** k&n **Price:** S$60 **Availability:** βœ… In Stock ## Summary > πŸ’¨ Elevate your ride with power, protection, and savings that last a lifetime! ## Quick Answers - **What is this?** K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 by k&n - **How much does it cost?** S$60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/497773668-k-and-n-engine-air-filter-long-life-18-000) ## 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 - β€’ **Boost Engine Power:** Experience up to 35% increased airflow for sharper acceleration and performance. - β€’ **Plug & Play Upgrade:** Fits factory air box perfectly for a quick, hassle-free performance boost. - β€’ **Save $200 in 10 Years:** Ditch disposable filters and invest in lifetime savings with a washable design. - β€’ **Long-Lasting Durability:** Clean only every 50,000 milesβ€”less maintenance, more adventure. - β€’ **Ultimate Engine Protection:** World-class filtration keeps harmful contaminants out, extending engine life. ## Overview The K&N Dryflow Lifetime Engine Air Filter (SA-2281) is a washable, reusable air filter designed specifically for 2002-2015 Toyota mid-size trucks and SUVs with V6 engines. Engineered with premium dry media, it delivers up to 35% more airflow than standard paper filters, enhancing power and acceleration. With a maintenance interval of up to 50,000 miles and no oiling required, it offers a cost-effective, eco-friendly upgrade backed by a 10-year/1,000,000-mile warranty. ## Description K&N Performance Air FilterK&N has been the #1 Brand in Performance Air Filtration since 1969, bringing you the best in performance and protection for whatever you drive. Offering a long-life solution for every driver, K&N’s performance technology is now available in a premium 18,000 Mile filter to provide you extended life compared to traditional 12,000 Mile disposable filters. With a premium synthetic or cellulose blend filter media, based on application, these filters provide up to 99% engine protection for your vehicle. They are designed to meet or exceed OEM specifications and will install easily into your factory air box in minutes.Features:Premium 18,000 Mile filter lifeUp to 99% engine protectionDesigned to meet or exceed OEM specificationsEasy installation in minutesCompatible Vehicles:2005-2020 TOYOTA Hilux VII2005-2015 TOYOTA Hilux2004-2015 TOYOTA Tacoma2007-2012 TOYOTA Land Cruiser2003-2010 TOYOTA Prado2005-2010 TOYOTA Tundra2002-2009 TOYOTA 4Runner2007-2009 TOYOTA FJ Cruiser2003-2009 TOYOTA Land Cruiser Prado ## Features - RUGGED CONSTRUCTION: K&N Advantage Plus Air Filters are manufactured with durable, premium materials to last for up to 18,000 miles of use. - EXTENDED LIFE 18K: K&N Advantage Plus Air Filter provides 50% longer life compared to standard 12,000-mile filters. - SUPERIOR FILTRATION & PROTECTION: K&N uses a premium filter media that provides up to 99% efficiency to protect your engine. - REPLACE EVERY 18K Miles: Engine air filter only needs to be replaced every 18,000 Miles under normal highway driving conditions (1.5 years based on the average miles driven per year of 12,000 miles) - NO-HASSLE WARRANTY: 1-Year Limited Warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DC3QFHRB | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #26,452 in Automotive ( See Top 100 in Automotive ) #397 in Automotive Replacement Air Filters | | Brand | K&N | | Brand Name | K&N | | Customer Reviews | 4.7 out of 5 stars 172 Reviews | | Fit Type | Vehicle Specific Fit | | Included Components | 1 Air Filter | | Item Type Name | K&N Advantage Air Filter 18K Miles | | Item Weight | 1.1 pounds | | Manufacturer | K&N Engineering, Inc. | | Manufacturer Part Number | KNA-2281 | | Manufacturer Warranty Description | 1 Year Limited | | Model Number | KNA-2281 | | Number of Items | 1 | | Number of Packs | 1 | | OEM Equivalent Part Number | KNA-2281 | | OEM Part Number | KNA-2281 | | Product Grade | Replacement Part | | UPC | 024844404596 | | Unit Count | 1 Count | ## Product Details - **Brand:** K&N - **Fit Type:** Vehicle Specific Fit - **OEM Part Number:** SA-2281 - **Product Dimensions:** 14.06"L x 6.56"W x 1.56"H - **Product Grade:** Replacement Part ## Images ![K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 - Image 1](https://m.media-amazon.com/images/I/71hSaFJW2eL.jpg) ![K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 - Image 2](https://m.media-amazon.com/images/I/71EtyT2h+RL.jpg) ![K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 - Image 3](https://m.media-amazon.com/images/I/81N65XJ2lhL.jpg) ![K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 - Image 4](https://m.media-amazon.com/images/I/81JCX-2tJfL.jpg) ![K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2020 Toyota Mid-size Truck and SUV V6 (4-Runner, Tacoma, Hilux, Land Cruiser, Prado, FJ Cruiser), KNA-2281 - Image 5](https://m.media-amazon.com/images/I/81FV4YdxUJL.jpg) ## Available Options This product comes in different **Style** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/497773668-k-and-n-engine-air-filter-long-life-18-000](https://www.desertcart.sg/products/497773668-k-and-n-engine-air-filter-long-life-18-000) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-03*