{"product_id":"k-n-high-flow-engine-air-filter-33-3174-for-2021-2026-rogue-outlander-washable-pre-oiled-lifetime-replacement","title":"K\u0026N High-Flow Engine Air Filter 33-3174 for 2021–2026 Rogue\/Outlander — Washable, Pre-Oiled Lifetime Replacement","description":"\u003cp\u003e\u003cstrong\u003eK\u0026amp;N High-Flow Original Lifetime Engine Air Filter 33-3174 is a washable, reusable replacement filter engineered to boost airflow and sustain engine performance for the life of compatible 2021–2026 Mitsubishi, Nissan, and Renault models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis premium replacement air filter fits directly into your vehicle’s factory air box and is designed to increase airflow compared with standard disposable paper filters while reducing waste. Built from multiple layers of specially treated cotton gauze and framed with rugged materials, the 33-3174 aims to deliver measurable performance benefits, long service life, and simple maintenance you can do at home. It comes pre-oiled and ready to install in minutes, backed by K\u0026amp;N’s limited lifetime warranty.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter help my car’s everyday performance?\u003c\/h3\u003e\n\u003cp\u003eThe K\u0026amp;N High-Flow media is engineered to improve how much air reaches the engine, which can enhance throttle response and support consistent power delivery. It’s tailored for stock replacement applications so you don’t need other modifications to gain the benefits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to increased airflow compared with standard paper filters for improved breathing\u003c\/li\u003e\n  \u003cli\u003ePre-oiled, ready to install to preserve factory fit and function\u003c\/li\u003e\n  \u003cli\u003eDurable construction resists collapse and holds shape under engine bay conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance does a washable K\u0026amp;N filter require and how often?\u003c\/h3\u003e\n\u003cp\u003eK\u0026amp;N filters are designed to be cleaned and re-oiled instead of discarded. Under normal highway driving, cleaning is typically needed much less frequently than disposable filters, making this a low-maintenance option.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended cleaning interval around every 75,000 miles in average highway use\u003c\/li\u003e\n  \u003cli\u003eCleaning kit (sold separately) restores filter media and extends service life\u003c\/li\u003e\n  \u003cli\u003eSimple home service: remove, clean, dry, re-oil, and reinstall\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles will this exact part number fit?\u003c\/h3\u003e\n\u003cp\u003eThis K\u0026amp;N 33-3174 model is matched to specific Nissan, Mitsubishi and Renault vehicles from recent model years. It’s manufactured to drop into the OEM airbox for a secure fit without modifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2021–2026 Nissan Rogue and select Rogue model years\u003c\/li\u003e\n  \u003cli\u003e2022–2025 Mitsubishi Outlander\u003c\/li\u003e\n  \u003cli\u003e2021–2022 Nissan Qashqai III, 2022–2023 X-Trail and X-Trail IV\u003c\/li\u003e\n  \u003cli\u003e2022–2023 Renault Austral — verify fit with vehicle details before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs a K\u0026amp;N filter environmentally friendly and cost-effective?\u003c\/h3\u003e\n\u003cp\u003eBecause the filter is washable and reusable, it eliminates the need for many disposable filters over a vehicle’s lifetime, reducing landfill waste and long-term replacement costs. The upfront cost is offset by years of use and fewer purchases.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReusable design replaces multiple single-use filters over time\u003c\/li\u003e\n  \u003cli\u003eDurable materials lower the frequency of replacements compared to paper filters\u003c\/li\u003e\n  \u003cli\u003eBacked by a limited lifetime warranty for long-term ownership confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers who want an easy, long-lasting upgrade that preserves factory fit while improving airflow and reducing recurring filter purchases. It’s ideal for owners of the listed Nissan, Mitsubishi and Renault models seeking a low-maintenance performance filter that can be cleaned at home and is manufactured with durable materials for extended service life.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I clean the K\u0026amp;N 33-3174 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Clean roughly every 75,000 miles under normal highway driving; adjust sooner in dusty conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this filter fit my 2023 Nissan X-Trail?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the 33-3174 is compatible with select 2022–2023 X-Trail models—verify your exact model and engine code before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":48084093796510,"sku":"B0BFTB6B4Q","price":80.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kn-33-3174-front-view-filter.jpg?v=1785846238","url":"https:\/\/northtrailauto.ca\/products\/k-n-high-flow-engine-air-filter-33-3174-for-2021-2026-rogue-outlander-washable-pre-oiled-lifetime-replacement","provider":"North Trail Auto","version":"1.0","type":"link"}