Coupe Si diffuser interchangeable with Standard Coupe?

Wondering if anyone knows if the diffuser for the si is interchangeable with the solid plastic piece on a lx model coupe.

It is. Just the ends on each side either need 2 sided tape or drilled on. A couple people on here did it already and I plan on ordering in the future.

I also believe that anything front end on the hatchback.. type r.. and si sedan are almost identical.

nikolaos said:

Wondering if anyone knows if the diffuser for the si is interchangeable with the solid plastic piece on a lx model coupe.

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What is wrong with the SI diffusers? I will check it out in a regular coupe. I think I saw maybe 2-3 coups in the streets here.

**. Update. **. Sorry, I read the OP post again. I thought you have a SI and did not like the diffuser.