--- product_id: 652597443 title: "KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration" brand: "kax" price: "171.11 DT" currency: TND in_stock: true reviews_count: 13 category: "Kax" url: https://www.desertcart.tn/products/652597443-kax-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata store_origin: TN region: Tunisia --- # Up to 20,000 miles lifespan 99.9% filtration efficiency 1:1 OE direct fit, no tools needed KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration **Brand:** kax **Price:** 171.11 DT **Availability:** ✅ In Stock ## Summary > 🚀 Breathe Clean, Drive Faster – Upgrade Your Engine’s Airflow Today! ## Quick Answers - **What is this?** KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration by kax - **How much does it cost?** 171.11 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/652597443-kax-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata) ## Best For - kax enthusiasts ## Why This Product - Trusted kax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Installation:** Precision 1:1 OE design fits perfectly in your factory air box—no modifications or special tools required. - • **Long-Lasting Durability:** Advanced filter media extends lifespan up to 20,000 miles, reducing replacements and maintenance hassle. - • **Optimized for Hyundai & Kia:** Specifically designed for Hyundai Sonata (2015-2019) and Kia Optima (2016-2020) 2.0L & 2.4L engines, including hybrid models. - • **Triple Protection Technology:** Special embossed paper media offers crease stability and high dust-holding capacity for consistent performance. - • **Engineered for Peak Performance:** Delivers 99.9% filtration to protect your engine from dust, pollen, and debris, ensuring longevity and power. ## Overview The KAX Premium Engine Air Filter CA11942 is a high-performance replacement filter designed for Hyundai Sonata (2015-2019) and Kia Optima (2016-2020) 2.0L and 2.4L engines, including hybrids. Featuring 99.9% filtration efficiency and advanced embossed paper media, it protects your engine from harmful particles while offering up to 20,000 miles of reliable use. Its exact OE fit ensures effortless installation with no tools required, making it the smart choice for maintaining peak engine performance and longevity. ## Description Product description Advantages of KAX Each KAX air filter uses advanced filtration materials for better filtration performance, to absorb more dust without blocking the air, preventing engine wear and tear and maintaining peak performance. Premium Air Filter Enhance engine performance Super engine protection Large dust holding capacity 2X Lifetime of the Standard What can KAX air filter bring to you? Maintaining Peak Performance Provide clean and filtered air to prevents a decrease in horsepower and acceleration Improve Fuel Efficiency Superior flow management, efficiency and filtration allow for full fuel combustion Superb Protection Filter out a variety of harmful particles from the inhaled air, including water droplets, dust, smoke, pollen and sand Reference Part NO#: CA11942, AF5244, A90081, 200127, PA99072, 28113C3100, 28113C1100, WA10127, 0421905, LX4432 KAX CA11942 Engine air filter replacement for Hyundai & Kia Excellent Airtightness The frame with the same size as the factory filter provides a good seal to avoid harmful engine particles from entering and causing wear and tear 99.9% Filtration Efficiency KAX filters use multiple layers of progressively finer filter media to achieve a layered filtration effect, which greatly improves its filtration efficiency, dust holding capacity and service life, better protecting the engine and improving performance Superior Dirt-Holding Capacity High-density, highly breathable electrostatic cotton long fibers are used, with twice the dust capacity of standard filters Review: Abuse for many years with absolutely no disappointment. Worth the money!! - Fantastic filter that gets it's job done really well. Have you sees filters for years with absolutely zero problems or issues . I will continue to buy these Air Filters for my foreign made vehicles. Size was perfect easy installation good value for the money material isn't thin or cheaply made either. Definitely have enjoyed using these Motor Air and Cabin Air filters. Review: Fit perfectly on 2017 Prius - Excellent and Sturdy for 2017 Prius. ## Features - Vehicle Application: KAX Premium engine air filter CA11942 replacement for Hyundai Sonata 2015-2019 2.4L GAS, Sonata 2016-2019 (2.0L Hybrid Models), For Kia:Optima 2016-2020 2.4L GAS, Optima 2017-2020 (2.0L Hybrid Models) - 2X Lifetime of the Standard Air Filter: KAX premium engine air filters utilize a high-performance oiled cotton gauze as the primary filtering media. High performance filter materials and specialized manufacturing processes give KAX engine air filters a longer life. Mileage up to 20K Miles for less replacement - 99.9% Filtration Efficiency: Keep harmful particles out of critical engine components. A clean air filter means optimal airflow to your engine. Enjoy better acceleration, more consistent performance, and even better gas mileage - 3X Protection: The KAX filter media made of special embossed paper, which has excellent crease stability and extra large dust holding capacity, maintaining good filtration performance even after a long period of use - Specifications：①Length: 11.1 inch. ②Width: 7.9 inch. ③Height: 1.5 inch. ④Shape: Rectangular. ⑤ Washable: No. ⑥ Reusable: No . ⑦ Packaging Type: Box. ⑧ Package Quantity: 1pcs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D632XPZM | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #1,383 in Automotive ( See Top 100 in Automotive ) #10 in Automotive Replacement Air Filters | | Brand | KAX | | Brand Name | KAX | | Customer Reviews | 4.6 out of 5 stars 1,506 Reviews | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 06976893113797 | | Included Components | 1* CA11942 Engine Air Filter,1x Product Manual | | Item Dimensions L x W x H | 11.1"L x 7.9"W x 1.5"H | | Item Type Name | CA11942 Premium Engine Air Filter | | Item Weight | 14.08 ounces | | Manufacturer | KAX | | Manufacturer Part Number | 9420EAF2820US_0828 | | Manufacturer Warranty Description | 1 Year | | Model Number | CA11942 | | Number of Items | 1 | | OEM Equivalent Part Number | CA11942, 28113C1100, WA10127, PA99072, A38195, AF5244, AF8195, 28113AT100, 61910127, TA38195, PA10044, 737, AF99072, PA99072F, 910127, MGA10127, PXA10127, 922010255, F11A31, P0127, CFA1709, R524498, 5000524498 | | OEM Part Number | CA11942, 28113C1100, WA10127, PA99072, A38195, AF5244, AF8195, 28113AT100, 61910127, TA38195, PA10044, 737, AF99072, PA99072F, 910127, MGA10127, PXA10127, 922010255, F11A31, P0127, CFA1709, R524498, 5000524498 OEM Part Number CA11942, 28113C1100, WA10127, PA99072, A38195, AF5244, AF8195, 28113AT100, 61910127, TA38195, PA10044, 737, AF99072, PA99072F, 910127, MGA10127, PXA10127, 922010255, F11A31, P0127, CFA1709, R524498, 5000524498 See more | | Product Dimensions | 11.1"L x 7.9"W x 1.5"H | | Product Grade | Replacement Part | | Shape | Rectangular | | Unit Count | 1.0 Count | ## Product Details - **Brand:** KAX - **Fit Type:** Vehicle Specific Fit - **OEM Part Number:** CA11942, AF5244, A90081, 200127, PA99072, 28113C3100, 28113C1100, WA10127, 0421905, LX4432 - **Product Dimensions:** 11.02"L x 7.91"W x 1.5"H - **Product Grade:** Replacement Part ## Images ![KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration - Image 1](https://m.media-amazon.com/images/I/71D0SEQSlYL.jpg) ![KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration - Image 2](https://m.media-amazon.com/images/I/81fqGSqGheL.jpg) ![KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration - Image 3](https://m.media-amazon.com/images/I/713Lk0XV9cL.jpg) ![KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration - Image 4](https://m.media-amazon.com/images/I/71XunDrK25L.jpg) ![KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L Hybrid Models, 2.4L, Advanced Air Filter Media, Increased Acceleration - Image 5](https://m.media-amazon.com/images/I/71ll7JFkFKL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Abuse for many years with absolutely no disappointment. Worth the money!! *by ~***. on April 30, 2026* Fantastic filter that gets it's job done really well. Have you sees filters for years with absolutely zero problems or issues . I will continue to buy these Air Filters for my foreign made vehicles. Size was perfect easy installation good value for the money material isn't thin or cheaply made either. Definitely have enjoyed using these Motor Air and Cabin Air filters. ### ⭐⭐⭐⭐⭐ Fit perfectly on 2017 Prius *by O***A on April 21, 2026* Excellent and Sturdy for 2017 Prius. ### ⭐⭐⭐⭐⭐ Great value for DIY procedure for my BMW *by Q***I on March 17, 2026* Vehicle information: 2011 BMW 535i GT F07 The fitment is perfect, installation is simple certainly a DIY maintenance procedure. BMW wanted 300$ for install. I compared my oem to this and certainly equal or greater quality so great value. The package includes a manual and a manufacturers sticker with a feedback card. It was sealed with package inside its cardboard. The filter is a beautiful vibrant red. So when it starts to collect debris you will notice I imagine because it’ll shift color but it’s recommended you repose like every 10-15k miles So intend to repurchase this exact filter when needed --- ## 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.tn/products/652597443-kax-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata](https://www.desertcart.tn/products/652597443-kax-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-28*