{"product_id":"k-n-replacement-round-air-filter-for-13-14-audi-rs6-rs7-4-0l-v8","title":"K\u0026N E-0664 High-Flow Replacement Air Filter — Fits 2014-2018 Audi RS7 4.0L V8","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout K\u0026amp;N Engineering\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eK\u0026amp;N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K\u0026amp;N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eUnleash Performance with K\u0026amp;N High-Flow Air Filter for Audi RS7\u003c\/h2\u003e\u003cp\u003eExperience a significant boost in horsepower and torque with the K\u0026amp;N E-0664 High-Flow Replacement Air Filter, specifically engineered for the 2014-2018 Audi RS7 4.0L V8. This premium drop-in filter is designed to replace your restrictive factory air filter, providing superior airflow while maintaining excellent filtration efficiency. K\u0026amp;N's advanced design utilizes layered, oiled cotton media to capture contaminants effectively, ensuring your engine breathes cleaner air for optimal performance.\u003c\/p\u003e\u003ch3\u003eEngineered for Durability and Easy Installation\u003c\/h3\u003e\u003cp\u003eThe K\u0026amp;N E-0664 air filter is not only about performance; it's built to last. Each filter is washable and reusable, engineered to endure for the entire lifespan of your Audi RS7 and backed by K\u0026amp;N's renowned 10-Year\/Million Mile Limited Warranty. Installation is a breeze, as this replacement filter is designed to fit directly into your factory air box without any modifications. Upgrade to K\u0026amp;N and enjoy a lifetime of superior airflow and enhanced engine response. Find this and more performance parts at GGCRACING.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncreased Horsepower \u0026amp; Torque\u003c\/li\u003e\n\u003cli\u003eWashable \u0026amp; Reusable Design\u003c\/li\u003e\n\u003cli\u003eEasy Drop-in Installation\u003c\/li\u003e\n\u003cli\u003eSuperior Filtration \u0026amp; Airflow\u003c\/li\u003e\n\u003cli\u003e10-Year\/Million Mile Limited Warranty\u003c\/li\u003e\n\u003cli\u003eFits 2014-2018 Audi RS7 4.0L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:0.92em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f0f0f0;text-align:left;\"\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eTrim\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2014-2018\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eRS7\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2016-2018\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eRS7\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003ePerformance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular K\u0026amp;N Engineering products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/k-n-custom-racing-assembly-carbon-fiber-air-box-w-o-base-large\" style=\"color:#0066cc;text-decoration:none;\"\u003eK\u0026amp;N Custom Racing Assembly Carbon Fiber Air Box - Large\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/k-n-custom-racing-assembly-carbon-fiber-air-box-large-solid-base-only\" style=\"color:#0066cc;text-decoration:none;\"\u003eK\u0026amp;N Custom Racing Assembly Carbon Fiber Air Box - Large Solid Base\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/k-n-custom-racing-assembly-carbon-fiber-4in-air-box-w-o-base-large\" style=\"color:#0066cc;text-decoration:none;\"\u003eK\u0026amp;N 100-8591 Custom Racing Carbon Fiber Air Box - Large\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/k-n-custom-racing-air-filter-rectangular-carbon-fiber-4in-air-box-w-2-75in-air-horn\" style=\"color:#0066cc;text-decoration:none;\"\u003eK\u0026amp;N 100-8593 Custom Racing Air Filter - Carbon Fiber 4in Air Box w\/ 2.75in Air Horn\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/k-n-ford-gm-dodge-throttle-control-module\" style=\"color:#0066cc;text-decoration:none;\"\u003eK\u0026amp;N 20-1000 Throttle Control Module — Fits Ford, GM, Dodge\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"K\u0026N E-0664 High-Flow Replacement Air Filter \\u2014 Fits 2014-2018 Audi RS7 4.0L V8\",\"description\":\"Upgrade your 2014-2018 Audi RS7 4.0L V8 with the K\u0026N E-0664 High-Flow Replacement Air Filter for improved horsepower and airflow. Shop now at GGCRACING!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"K\u0026N Engineering\"},\"mpn\":\"E-0664\",\"url\":\"https:\/\/ggcracing.com\/products\/k-n-replacement-round-air-filter-for-13-14-audi-rs6-rs7-4-0l-v8\",\"offers\":{\"@type\":\"Offer\",\"price\":\"64.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/k-n-replacement-round-air-filter-for-13-14-audi-rs6-rs7-4-0l-v8\",\"sku\":\"KNNE-0664\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Intake\",\"item\":\"https:\/\/ggcracing.com\/collections\/intake\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"K\u0026N Engineering\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=K\u0026N+Engineering\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"K\u0026N E-0664 High-Flow Replacement Air Filter \\u2014 Fits 2014-2018 Audi RS7 4.0L V8\",\"item\":\"https:\/\/ggcracing.com\/products\/k-n-replacement-round-air-filter-for-13-14-audi-rs6-rs7-4-0l-v8\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the K\u0026N E-0664 High-Flow Replacement Air Filter \\u2014 Fits 2014-2018 Audi RS7 4.0L V8 fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Use the fitment table above to confirm.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for K\u0026N Engineering?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the K\u0026N E-0664 High-Flow Replacement Air Filter \\u2014 Fits 2014-2018 Audi RS7 4.0L V8?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Cold air intakes typically install in 30-60 minutes with basic hand tools. No tuning required for most plug-and-play kits.\"}}]}\u003c\/script\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":41456283353172,"sku":"KNNE-0664","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/bbb340471e173fa46df43904319ecffb.jpg?v=1721691202","url":"https:\/\/ggcracing.com\/en-co\/products\/k-n-replacement-round-air-filter-for-13-14-audi-rs6-rs7-4-0l-v8","provider":"GGCRACING INC","version":"1.0","type":"link"}