See also:

The Inside
Even though its swoopy styling might suggest limited cabin space, the five-seat Altima has sufficient room in both the front and rear seats. The optional leather front bucket seats are comfortable ...

Three-way catalyst
The three-way catalyst is an emission control device installed in the exhaust system. Exhaust gases in the three-way catalyst are burned at high temperatures to help reduce pollutants. ` ...

Specifications. Dimensions and weights
DIMENSIONS AND WEIGHTS ...