TTE exhaust Corolla E12

[corollarider]

I might have a strange question.
I had an E12 diesel with TTE exhaust, rear exhaust.
I now have an E12 gasoline and my question is whether I can mount the TTE without damaging the engine.
What is the difference between a TTE exhaust for diesel and a TTE exhaust for a gasoline, I mean the inner part of the exhaust.
I would like to hear your opinion

[SanaYusuf]

3 hours ago, corollarider said:

I might have a strange question.
I had an E12 diesel with TTE exhaust, rear exhaust.
I now have an E12 gasoline and my question is whether I can mount the TTE without damaging the engine.
What is the difference between a TTE exhaust for diesel and a TTE exhaust for a gasoline, I mean the inner part of the exhaust.
I would like to hear your opinion

If you mean the TTE backbox then it should just be a straight swap,  don’t think there’s any difference in internals with the TTE back box’s.

[corollarider]

It is the rear exhaust. The license number plate indicates diesel, maybe another connection. If there is no difference, TTE diesel should not mention on the exhaust

[SanaYusuf]

14 hours ago, corollarider said:

It is the rear exhaust. The license number plate indicates diesel, maybe another connection. If there is no difference, TTE diesel should not mention on the exhaust

Can you show a picture of what you mean? In the UK there was only 1 TTE box that could be fitted to E12’s.

[corollarider]

Here are the pictures

[SanaYusuf]

Looks like the TTE back box we had in the UK.

I think that would fit straight onto your petrol E12 no problem, if the back box was designed specifically for diesels then it may contain extra baffles for noise reduction so it may make your petrol Corolla a little quieter but tbh I doubt it.

Also shouldn't cause any damage to your engine as it's just a back box.

If you install it put some pictures up, that TTE box looks very nice!