{"product_id":"k-n-engine-air-filter-long-life-18-000-mile-replacement-kna-2394-for-buick-enclave-traverse-acadia-outlook","title":"K\u0026N Engine Air Filter — Long-Life 18,000 Mile Replacement (KNA-2394) for Buick Enclave, Traverse, Acadia, Outlook","description":"\u003ch2\u003eK\u0026amp;N Engine Air Filter — Long-Life 18,000 Mile Replacement\u003c\/h2\u003e\n\u003cp\u003eSince 1969, K\u0026amp;N has prioritized performance air filtration that stands up to real-world driving. The K\u0026amp;N Advantage Plus Engine Air Filter is designed to deliver extended life without compromising filtration quality, while remaining easy to install into your factory air box. This model emphasizes durability and reliability, offering a practical upgrade for drivers who want fewer maintenance interruptions.\u003c\/p\u003e\n\u003cp\u003eKey benefits at a glance include rugged construction designed to last up to 18,000 miles between replacements under normal highway driving, and a replacement interval about 50% longer than standard 12,000-mile filters. The premium media delivers up to 99% filtration efficiency, helping to keep contaminants from reaching the engine and potentially supporting consistent airflow during longer trips.\u003c\/p\u003e\n\u003cp\u003eEngineered to meet or exceed OEM specifications, this filter is a direct fit that installs in minutes without tools. It is backed by a no-hassle 1-year limited warranty, offering protection and peace of mind with routine maintenance. The combination of durable housing and advanced media is designed to work across multiple model years and GM SUVs, as well as other compatible applications listed in the product details.\u003c\/p\u003e\n\u003cp\u003eIn practical terms, drivers may notice smoother highway runs, fewer mid-cycle maintenance steps, and a filtration solution built to support longer-life operation. While individual results can vary, the design focus is on delivering dependable filtration that aligns with OEM expectations and everyday driving needs. This model is positioned as a potential upgrade for those seeking longer service life, straightforward maintenance, and a trusted brand name in performance air filtration.\u003c\/p\u003e\n\u003ch3\u003eFit, Replacement, and Care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRugged construction designed to last up to 18,000 miles.\u003c\/li\u003e\n  \u003cli\u003eExtended life: roughly 50% longer than typical 12,000-mile filters.\u003c\/li\u003e\n  \u003cli\u003eUp to 99% filtration efficiency to help protect the engine from contaminants.\u003c\/li\u003e\n  \u003cli\u003eReplace every 18,000 miles under normal highway driving (about 1.5 years for many drivers).\u003c\/li\u003e\n  \u003cli\u003eNo-hassle 1-year limited warranty for added confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility includes 2005-2012 BYD F3 and GM family vehicles: Buick Enclave (2008-2017), Chevrolet Traverse (2009-2017), GMC Acadia (2007-2016), GMC Acadia Limited (2017), and Saturn Outlook (2007-2010). The filter installs directly into the factory air box in minutes, with no special tooling required—an advantage for routine maintenance and busy schedules.\u003c\/p\u003e\n\u003cp\u003eChoosing K\u0026amp;N means selecting a filtration solution that blends performance, protection, and practical upkeep. This model stands as a sensible option for drivers seeking longer service life and a dependable fit that aligns with OEM expectations, while keeping installation and maintenance straightforward.\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: Which vehicles are compatible with the K\u0026amp;N Engine Air Filter KNA-2394?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with BYD F3 (2005-2012) and GM SUVs: Buick Enclave, Chevrolet Traverse, GMC Acadia, Saturn Outlook, plus Acadia Limited.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the 18,000-mile life compare to standard filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 18K filter offers about 50% longer life than typical 12K filters, potentially reducing replacements on highway-driven vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":42466264154197,"sku":"B0FSTC5HY9","price":50.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/kn-advantage-plus-air-filter-18k-life_2bd2e364-b633-4179-97a8-61605040c561.jpg?v=1778044004","url":"https:\/\/plentytorque.co.uk\/products\/k-n-engine-air-filter-long-life-18-000-mile-replacement-kna-2394-for-buick-enclave-traverse-acadia-outlook","provider":"PlentyTorque","version":"1.0","type":"link"}