MagnaFlow Converter Direct Fit 15-19 Subaru WRX H4 2.0L

If your check engine light is on and you suspect a catalytic converter issue on your 2015-2021 Subaru WRX, this direct-fit replacement from Magnaflow is a solid option. It's built to meet Federal EPA emissions standards, meaning it'll help keep your vehicle compliant and the check engine light off, assuming the converter itself is the problem. This unit is designed to replicate the original equipment's fit and function, so you can expect it to integrate smoothly into your exhaust system.

Magnaflow uses 16-gauge 409 stainless steel tubing for this converter, which is known for its strong resistance to corrosion, helping to ensure a long service life even in harsh conditions. The tubing is mandrel-bent to maintain consistent diameter, which aids in free-flowing exhaust gases. The converter body itself is constructed with a compact, low-mass design for good thermal efficiency, and the single laser fusion weld is designed to greatly reduce the chance of exhaust leaks. This attention to detail in construction helps ensure it performs like the factory part.

Installation is made simpler because this is a direct-fit unit, meaning no cutting or welding is required. Magnaflow includes the necessary donut gasket, flange gasket, washers, bolts, and nuts to get the job done. Just be aware that this converter is not CARB approved and cannot be shipped to California.