I'd hit the dealer up and see if they can install it at a reduced price since the option went away.
I wish I would have bought the speaker upgrade for my car. the two speakers in the back are three and a half inches and the big hole is for a 8 inch subwoofer. if you want to buy an aftermarket speaker you need to buy an "infinite baffle" subwoofer. good ones are not cheap. you also need to make it airtight in between the cabin in the trunk. you will save money and get a better sound if you buy a speaker box. but I regret not buying the Alpine upgrade because it is cooler and I love my trunk space.Where can I get speekers for my 2013 dodge dart ralley? It has I believe 3 spots for the sub option in the trunk. How can I fill these I would prefer stock ones and I really don't want to cut up any wires being this car is 2 days old.
Any help thanks