Ulter Backbox for NC

Still can’t make my mind up on a backbox.

Looking at an Ulter backbox, for my 2.0 Mk3 Sport. The description says - Ulter Performance Exhaust Back Box specific fit for Mazda MX5 1.8 125bhp mk3 (NC) built 2005-2009.

Does anyone know if the fittings the same for both 1.8 and 2.0?

Most exhausts just refer to the Mk and year range, so most likely there is no difference to the fitting. As the ad is very specific about the model, maybe its design is too restrictive for the 2 litre. Best check with the supplier.

Should be no difference 1.8 or 2ltr it’ll fit both, hangers and mid section pipes same location. They’ve just not updated their fitment guide. That should fit 2005- 2015 Mk3’s.

To be on the safe side just drop them an email asking your question.

Thanks both for the advice. I’ve pinged an email to the importer for their comments.

Is the backbox steel or stainless as it seems a bit expensive if only steel?

Never heard of that make before…I’d be interested in how it sounds as I got bored with the noise of the Cobalt I had fitted for a few shorts months before putting the oe box back on.

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Do you still have the Cobalt?

No…sold it.

steel I think