I have a 06 civic DX with the R18 engine. I know a person who have a totaled RSX-S and i don't think he's going to fix it. Other than the front frame damage, the engine and everything else is good. So i'm thinking about having him parts out the car for me at a cheap price.

1. Is the engine a direct swap considering the 06 civic si uses the same engine? what about the drive by wire? i know the RSX doesn't have it vs. the SI.

2. I'm looking to take the 2 leather seats in the RSX and drop it in my car. Is it a direct fit?

3. what else?