Is this worth it over a cheaper aftermarket converter?

If your car is subject to emissions testing or you want a guaranteed fit, the OEM part avoids the fitment and code problems some universal converters cause. A cheaper aftermarket unit can work, but check it is CARB or EPA compliant for your state and engine.

How do I know it fits my Nissan?

Match the part number 200A0-4RA0A against your VIN or your model and engine. Front converter assemblies vary by engine and emissions package, so the same model year can use different parts.

The front exhaust tube with the catalytic converter built in. Gaskets, nuts and studs are usually sold separately, so order them if yours are rusted.

Will it trigger a check engine light?

A genuine converter matched to your engine should keep the downstream oxygen sensor readings in range. If the light stays on after fitting, check for exhaust leaks at the flanges and inspect the sensor.

When is the best time to buy?

Prices for OEM exhaust parts move little, but online Nissan parts dealers often discount below list. Compare several stores and factor in shipping, since this part is heavy.

Nissan Front Exhaust Tube with Catalytic Converter 200A0-4RA0A

Last price we saw

$471.41at Metro Nissan of Dallas Parts, last seen Oct 31

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Our take on the Nissan Front Exhaust Tube with Catalytic Converter 200A0-4RA0A

This is a genuine Nissan front exhaust tube with an integrated catalytic converter, part number 200A0-4RA0A. It bolts between the exhaust manifold and the rest of the exhaust system on the front bank, and the converter is built into the pipe rather than sold separately. It is a factory replacement part, so fitment and emissions compliance match the original. No current price was supplied for this listing, so compare quotes across stores before ordering.

Best forOwners of a Nissan that needs a factory-correct front converterRepairs where an aftermarket converter has failed emissions testing