16-21 Exhaust manifold for Honda Civic 1.5L Turbo catalytic converter

The laboratory is equipped with a catalyst sample evaluation system, a startup bench test system and a vehicle oxygen storage test system, which can evaluate the performance of the catalyst in three dimensions from the catalyst sample to the engine and then to the vehicle.

The Direct-fit Three Way Catalytic Converter is designed specifically for use with certain Nissan and Suzuki models with a 4.0L engine, including the Nissan Frontier, Nissan NV1500, Nissan NV2500, Nissan NV3500, Nissan Pathfinder, Nissan Xterra, and Suzuki Equator. This converter is made with a high-quality stainless steel shell and features firmly welded flanges and oxygen sensor plug for easy installation. It is designed to purify waste gases, reduce fuel consumption, and boost power for these vehicles.

The best thing about this Direct-fit catalytic converter for Nissan Frontier is that it comes with superior technology, which is formulated to provide your car with exceptional performance. Installing the Direct-fit converter is very straightforward, you will need to remove the original converter and insert the supplied gaskets in the correct positions on the new converter. Then, place the converter in place and tighten all of the bolts. Reconnect the oxygen sensor and start the engine to check for any exhaust leaks. Attention, we always recommend seeking professional help for installation.