--- product_id: 51043325 title: "Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2011-2019 (330d, 330d GT, 335d, 335d GT, 430d, 435d, 640d, X6, X6 M50d, X4, X5, and other select models), 33-3028" brand: "k&n" price: "£68.37" currency: GBP in_stock: true reviews_count: 13 category: "K&N" url: https://www.desertcart.co.uk/products/51043325-engine-air-filter-high-performance-premium-washable-panel-filter-2011 store_origin: GB region: Great Britain --- # 50% more airflow washable & reusable engineered for select BMW models Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2011-2019 (330d, 330d GT, 335d, 335d GT, 430d, 435d, 640d, X6, X6 M50d, X4, X5, and other select models), 33-3028 **Brand:** k&n **Price:** £68.37 **Availability:** ✅ In Stock ## Summary > 💨 Drive smarter, breathe faster — the ultimate airflow upgrade for your BMW. ## Quick Answers - **What is this?** Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2011-2019 (330d, 330d GT, 335d, 335d GT, 430d, 435d, 640d, X6, X6 M50d, X4, X5, and other select models), 33-3028 by k&n - **How much does it cost?** £68.37 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/51043325-engine-air-filter-high-performance-premium-washable-panel-filter-2011) ## 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 - • **Precision Fit:** Custom-engineered for perfect compatibility with 2011-2019 BMW diesel and select models. - • **Eco-Smart Upgrade:** Reduce landfill waste by ditching disposable filters without sacrificing performance. - • **Unleash Peak Power:** Boost acceleration with up to 50% more airflow than standard filters. - • **Lifetime Performance:** Washable and reusable design means one filter for your vehicle’s entire life. - • **Race-Proven Filtration:** Multi-layer cotton gauze media traps contaminants while maximizing airflow. ## Overview The K&N 33-3028 Engine Air Filter delivers up to 50% more airflow than disposable filters, enhancing power and acceleration for select 2011-2019 BMW diesel and performance models. Featuring a washable, reusable multi-layer cotton gauze design, it offers long-lasting engine protection while reducing environmental waste. Pre-oiled and easy to install, this premium panel filter is a proven, race-inspired upgrade trusted by millions for over 50 years. ## Description From the manufacturer WASHABLE, REUSABLE, AND ENGINEERED TO LAST K&N engine air filters are designed to be washable, reusable, and last for the life of your vehicle. The premium filter design incorporates multiple layers of proprietary cotton gauze media and a specially-engineered oil, originally designed for the demands of the racetrack, and now custom-engineered for your vehicle. Tested, proven, and trusted for over 50 years, millions of drivers rely on K&N air filters to help protect their engines from premature wear. ENGINEERED FOR PERFORMANCE Originally designed for high-performance on the racetrack, now custom-designed for your vehicle make and model. K&N air filters are tested on a SuperFlow flow bench to ensure increased airflow over a stock filter. View testing data for many K&N filters on individual product pages. PROTECTS YOUR ENGINE K&N’s state-of-the-art filter features thousands of microscopic cotton fibers, and an innovative design of layered, oiled cotton media helps to capture dirt and shield your engine from contaminants. Each filter design is tested in an ISO 5011 laboratory to ensure excellent filtration efficiency for outstanding engine protection. REDUCES WASTE Over 100 million disposable air filters and their packaging waste end up in landfills each year. Choosing a washable, reusable product that lasts for the lifespan of your vehicle helps to reduce unnecessary waste. Review: Typical K and N quality. - Having owned many of these filters over the years this is another great filter. Fits in no problems. Will last for many years. The free flow nature should add a few HP too. One thing though. Use the provided stickers near the filter so a garage doesn't throw it out! I would even recommend saving the old one and popping it back in for servicing so they cant make any mistakes. Review: Fits Perfectly on F30 335D Xdrive 65 plate (2015) - Very good product. ## Features - ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicles acceleration by up to 10%. - EASY INSTALLATION: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B010PLAR88 | | Best Sellers Rank | 13,966 in Automotive ( See Top 100 in Automotive ) 56 in Car Air Engine Air Filters | | Brand | K&N | | Customer Reviews | 4.6 4.6 out of 5 stars (398) | | Date First Available | 1 July 2015 | | Item Weight | 1.13 kg | | Item model number | 33-3028 | | Manufacturer | K&N | | Manufacturer part number | 33-3028 | | Model | 33-3028 | | OEM Part Number | 13718418111, 13718518111 | | Safety rating | Não aplicável | ## Product Details - **Brand:** K&N - **EU Spare Part Availability Duration:** 10 Years - **Fit type:** Vehicle Specific Fit - **Product dimensions:** 35.6L x 14.8W x 6.8H centimetres - **Product grade:** Performance Part ## Images ![Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2011-2019 (330d, 330d GT, 335d, 335d GT, 430d, 435d, 640d, X6, X6 M50d, X4, X5, and other select models), 33-3028 - Image 1](https://m.media-amazon.com/images/I/71m6VfElPPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Typical K and N quality. *by P***. on 18 September 2023* Having owned many of these filters over the years this is another great filter. Fits in no problems. Will last for many years. The free flow nature should add a few HP too. One thing though. Use the provided stickers near the filter so a garage doesn't throw it out! I would even recommend saving the old one and popping it back in for servicing so they cant make any mistakes. ### ⭐⭐⭐⭐⭐ Fits Perfectly on F30 335D Xdrive 65 plate (2015) *by G***E on 27 December 2024* Very good product. ### ⭐⭐⭐⭐⭐ Great *by L***N on 13 January 2026* Great ## Frequently Bought Together - K&N Engine Air Filter: Increase Power & Acceleration, Washable, Replacement Car Air Filter: Compatible 2011-2019 BMW (330d, GT, 335d, 430d, 435d, 640d, X6, M50d, X4, X5, other select models) 33-3028 - Mann Filter HU 6004 X Oil Filter - Cartridge - MAHLE KL169/4D Fuel Filter --- ## 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/51043325-engine-air-filter-high-performance-premium-washable-panel-filter-2011](https://www.desertcart.co.uk/products/51043325-engine-air-filter-high-performance-premium-washable-panel-filter-2011) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-23*