--- product_id: 84491971 title: "K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043" brand: "k&n" price: "£46.62" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/84491971-k-and-n-engine-air-filter-reusable-clean-every-75 store_origin: GB region: United Kingdom --- # Clean only every 75,000 miles Reusable & washable - saves $125+ Easy drop-in installation K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043 **Brand:** k&n **Price:** £46.62 **Availability:** ✅ In Stock ## Summary > ♻️ Drive smarter, cleaner, and faster—upgrade your air filter game today! ## Quick Answers - **What is this?** K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043 by k&n - **How much does it cost?** £46.62 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/84491971-k-and-n-engine-air-filter-reusable-clean-every-75) ## 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 - • **Plug & Play Upgrade:** Pre-oiled and ready to install in minutes—transform your ride with zero downtime. - • **Eco-Friendly Longevity:** Reduce landfill waste with a durable filter designed to last a lifetime backed by a limited warranty. - • **Effortless Maintenance:** Clean just once every 5 years or 75,000 miles—less hassle, more driving. - • **Boost Engine Performance:** Engineered cotton gauze media enhances horsepower and acceleration for a noticeable power upgrade. - • **Save Big with Reusability:** Cut costs by up to $125 over 200,000 miles with a washable, reusable filter that outlasts disposables. ## Overview The K&N 33-3043 Engine Air Filter is a premium, reusable replacement designed for 2014-2019 Renault and Smart models. Featuring washable cotton gauze media, it requires cleaning only every 75,000 miles, saving you up to $125 compared to disposable filters. Engineered for enhanced horsepower and acceleration, it offers easy installation, rugged durability, and eco-conscious longevity with a limited lifetime warranty—all proudly made in the USA. ## Description K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043 ## Features - REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving) - CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles) - RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime - REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills - ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance - EASY INSTALLATION: K&N Air Filters are pre-oiled 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 - 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 - ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply - MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | K&N | | Product Dimensions | 8.38"L x 5.25"W x 1.25"H | | EU Spare Part Availability Duration | 5 Years | | OEM Part Number | 165462683R, 2810940000, A2810940000 | | Global Trade Identification Number | 00024844362209 | | Manufacturer | K&N Engineering | | Automotive Fit Type | Vehicle Specific Fit | | UPC | 024844362209 | | Model | Replacement Air Filter | | Item Weight | 12.8 ounces | | Item model number | 33-3043 | | Is Discontinued By Manufacturer | No | | Exterior | Other | | Manufacturer Part Number | 33-3043 | ## Product Details - **Brand:** K&N - **Product Dimensions:** 8.38"L x 5.25"W x 1.25"H - **EU Spare Part Availability Duration:** 5 Years - **OEM Part Number:** 165462683R, 2810940000, A2810940000 - **Global Trade Identification Number:** 00024844362209 ## Images ![K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043 - Image 1](https://m.media-amazon.com/images/I/71-N4yWcguL.jpg) ## Frequently Bought Together - K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043 - A-Premium Cabin Air Filter with Activated Carbon Compatible with Smart Fortwo 2008-2018, EQ Fortwo 2019, Replace# 4518300018 - MANN-FILTER HU 10 002 Z Oil Filter - Cartridge --- ## 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/84491971-k-and-n-engine-air-filter-reusable-clean-every-75](https://www.desertcart.co.uk/products/84491971-k-and-n-engine-air-filter-reusable-clean-every-75) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*