exhaust regs? need INFO plz.

[jack123sand]

I know me and a friend are not sure on this decat thing he says pre 96 don't need 1 but after 96 they do? and then I have another friend saying these diesel's need only one box for regs as the decat is useless untill motorway cruising speed I just don't want to buy something that's useless ..

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You want a straight through exhaust no decat or anything.

But atm with mot I think you need atleast one box on the system. My hdi had one straight pipe but had a back box with a pipe welded inside.

Ive heard a little bit of a grey area with cats now as well, if the car was made with a cat it has to have a cat.

yeah I thought as much but wasn't 100% so just one box then yeah and the pipe inside the back box is a nice idea thanks

Im not 100% sure but someone will be along to help. You could always use the search or try google.

thanks mate ill try that im new here lol and no joy with google cant find ****