---
product_id: 652597443
title: "Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L 2.4L, Advanced Air Filter Media, Increased Acceleration"
brand: "kax"
price: "S$28"
currency: SGD
in_stock: true
reviews_count: 13
category: "Kax"
url: https://www.desertcart.sg/products/652597443-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata-2015
store_origin: SG
region: Singapore
---

# Up to 20,000 miles lifespan 99.9% filtration efficiency 1:1 OE direct fit, no tools needed Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L 2.4L, Advanced Air Filter Media, Increased Acceleration

**Brand:** kax
**Price:** S$28
**Availability:** ✅ In Stock

## Summary

> 🚀 Breathe Clean, Drive Faster – Upgrade Your Engine’s Airflow Today!

## Quick Answers

- **What is this?** Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L 2.4L, Advanced Air Filter Media, Increased Acceleration by kax
- **How much does it cost?** S$28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/652597443-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata-2015)

## 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

Buy KAX Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L 2.4L, Advanced Air Filter Media, Increased Acceleration: Air Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good quality - Perfect fit
Review: Perfect fit for 2013 prius - Good fit and seems to be very high quality !

## Features

- Compatible Model: KAX Engine air filter replacement CA11942 for Hyundai Sonata 2016-2019 2.0L (Hybrid Model), Sonata 2015-2019 2.4L (No Hybrid Model), Kia Optima 2017-2020 2.0L (Hybrid Model), Optima 2016-2020 2.4L (No Hybrid Model)
- 2XLifetime of the Standard Air Filter: High performance filter materials and specialized manufacturing processes give KAX engine air filters a longer life. Mileage up to 20000 Miles for less replacement
- Keep Engine Peak Performance: 99.9% filtration efficiency - Filters air from fine particles including water droplets, dust, soot, pollen and sand, providing clean air to the engine and preventing premature wear to the engine and other internal components
- 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
- Easy to Install: 1:1 OE design, can be installed directly in your factory air box, no special tools or modifications required
- Specifications: ① Location: Front; ② Length: 11.02 inch/ 28 cm; ③ Width: 7.91 inch/ 20.1 cm; ④ Height: 1.50 inch/3.8 cm; ⑤ Shape: Rectangular; ⑥ Washable: No; ⑦ Reusable: No; ⑧ Package Quantity: 1; ⑨ Packaging Type: Box
- Reference Number: CA11942, AF5244, A90081, 200127, PA99072, 28113C3100, 28113C1100, WA10127, 0421905, LX4432

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D632XPZM |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,679 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Replacement Air Filters |
| Brand | KAX |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,257) |
| Date First Available | June 4, 2024 |
| Global Trade Identification Number | 06976893113797 |
| Item Weight | 14.9 ounces |
| Item model number | CA11942 |
| Manufacturer | KAX |
| Manufacturer Part Number | 9420EAF2820US_0828 |
| Model | Engine Air Filter |
| 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 |
| Shape | Rectangular |

## 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

![Premium Engine Air Filter, CA11942 Replacement for Hyundai Sonata 2015-2019, Kia Optima 2016-2020 2.0L 2.4L, Advanced Air Filter Media, Increased Acceleration - Image 1](https://m.media-amazon.com/images/I/71D0SEQSlYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by I***N on December 20, 2025*

Perfect fit

### ⭐⭐⭐⭐⭐ Perfect fit for 2013 prius
*by D***Y on December 8, 2025*

Good fit and seems to be very high quality !

### ⭐⭐⭐⭐⭐ Good bang for the buck.
*by R***H on December 23, 2025*

Good bang for the buck. Looks nice too. Does what it's supposed to I'm happy.

---

## 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.sg/products/652597443-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata-2015](https://www.desertcart.sg/products/652597443-premium-engine-air-filter-ca11942-replacement-for-hyundai-sonata-2015)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*