Automatic/manual exhaust lines

I plan on replacing my entire exhaust line. I found a few in my area, but before I buy any of them, should I be concerned of whether the exhaust line was on a manual or automatic DA? Mine is automatic. And if there are any differences, can a manual exhaust line be easily modded onto an automatic DA?

the exhaust is not transmission specific you can use any exhaust 90-93 integra

Most aftermarket companies sell they’re exhaust systems with a ‘spacer’ in the system because the '90-91 is slightly longer than the '92-93. Or vice-versa… I can’t remember. But I didn’t use the spacer on my '93.

They are not transmission specific… they’re year specific.

Alright, because I saw some exhaust lines online that said “for manual transmission” or something like that and I was worried. Thanks a lot

90-91 has that spacer pipe.