{"product_id":"afe-momentum-intake-replacement-air-filter-w-pro-dry-s-4-in-f-x-6-in-b-x-4-1-2-in-x-8-1-2-in","title":"aFe Momentum Intake Filter | Universal (21-91089)","description":"\u003cp\u003eThe aFe Momentum Intake Replacement Air Filter with Pro DRY S is a high-performance, oil-free conical air filter designed to enhance airflow and filtration efficiency. Constructed with three layers of progressively finer mesh synthetic media between a 100% polyurethane top and base, it offers excellent dust holding capacity and maximum convenience for maintenance. The tall, open pleats ensure optimal dust capacity and longer service intervals, while the pliable polyurethane flange with integrated bumps guarantees a tight, leak-proof seal throughout its lifespan. With a filter efficiency of 99.2%, this filter provides reliable protection against dust and debris, supporting improved engine performance and longevity.\u003c\/p\u003e\n\u003cp\u003eThis replacement air filter is suitable for a variety of performance applications and is designed for easy installation as a direct replacement. Its dimensions are 4 inches in diameter at the inlet, 6 inches at the base, with a height of 4-1\/2 inches and an overall length of 8-1\/2 inches. The washable and reusable design makes it ideal for daily driving, street use, or performance upgrades where consistent airflow and filtration are critical. Compatible with specific vehicle models requiring this size, it ensures a secure fit and long-lasting durability for optimal engine protection and performance enhancement.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":52791742628127,"sku":"21-91089","price":91.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/0004742_21-91089_1.webp?v=1790477365","url":"https:\/\/shop.wheelflip.com\/products\/afe-momentum-intake-replacement-air-filter-w-pro-dry-s-4-in-f-x-6-in-b-x-4-1-2-in-x-8-1-2-in","provider":"WheelFlip","version":"1.0","type":"link"}