MagnaFlow OEM Grade Direct-Fit Catalytic Converter 21-144 for Hyundai Sonata & Kia Optima

MagnaFlow 21-144 Direct-Fit Catalytic Converter

For Hyundai Sonata owners from 2015 to 2017 and Kia Optima enthusiasts from 2016 to 2020, the MagnaFlow 21-144 Direct-Fit Catalytic Converter is an essential upgrade for maintaining optimal performance while staying compliant with emissions regulations. This OEM-grade replacement part is engineered to fit seamlessly into your vehicle, ensuring that you keep that check engine light off and your ride running smoothly.

Features

• Type: Direct-Fit
• Material: Stainless Steel
• Substrate Material: Ceramic
• Overall Length: 45.75 inches
• Inlet Attachment: Bolt-On
• Converter Quantity: 1
• Finish: Stainless Steel
• Federal / EPA Compliant: Yes

Why Choose MagnaFlow 21-144?

Designed with performance in mind, the MagnaFlow 21-144 features free-flowing mandrel-bent tubing that enhances exhaust flow, which can lead to improved throttle response and overall engine efficiency. The construction is not only robust but also resistant to corrosion, thanks to its stainless steel body. Installation is straightforward, requiring no cutting or welding—just the right tools and a bit of elbow grease.

MagnaFlow's commitment to quality means that their products are developed using advanced 3D scanning technology, ensuring that the fit and function closely mirror that of the original equipment. The single laser fusion weld design minimizes leak potential, while the compact, low-mass design promotes greater thermal efficiency.

Fitment

This direct-fit catalytic converter is compatible with:

• Hyundai Sonata (2015-2017)
• Kia Optima (2016-2020)

Customer Feedback

One Sonata owner shared, "After installing the MagnaFlow 21-144, I noticed a significant difference in my car's responsiveness. It fit perfectly without any hassle, and I haven't seen the check engine light since!" Similarly, a Kia Optima driver mentioned, "This converter was a breeze to install and has kept my emissions in check. Highly recommend for anyone needing a reliable replacement."