NPP Dual Mode Exhaust
 

So I'm about to buy my new 1LE but it doesn't have the NPP exhaust. It has all the other options I want besides the exhaust. Is it possible to get it aftermarket through the dealer? Would the rear diffuser have to be replaced?

Yes and yes, but the exhaust is much cheaper to just buy from here or eBay.

You can get all of the parts, but it's not a dealer addon item. Depending on your dealer, you may be able to get them to do the work.

It would be MUCH cheaper (like 1/3 to 1/4 of the cost) to just get an aftermarket exhaust if the car doesn't already have NPP.

I custom ordered mine without the NPP exhaust because I wanted the Corsa Performance exhaust. That may be something you would be interested in. They're quad-tip so I had to change my rear fascia, $112.00 form the dealership. Check out the Youtube video of 2015 1LE Corsa... She sounds great. I will say the NPP sounds great and is a lot cheaper, I just didn't want to deal with the fuse issue and the Corsa tips are larger and I like that look.

Yes and yes, but the exhaust is much cheaper to just buy from here or eBay.http://goo.gl/0AmrPO