2
3
There are two.
2 front and rear
how many catalytic converters are in a nissan quest?
The 2003 Nissan Altima 2.5 typically has two catalytic converters. One is located in the exhaust manifold, and the other is part of the exhaust system further downstream. This dual setup helps reduce emissions and meet regulatory standards.
Your 1997 Nissan Altima typically has two catalytic converters. This includes one for each bank of the engine, as it is equipped with a V6 engine. However, if your model has a different engine configuration, it may have only one. It's always best to check your vehicle’s service manual for specific details.
2
There are 4 catalytic converters. 2 each on driver and passager side.
one
3
4
2