Factory almost certainly I'd say. I picked mine up last week and had the sound system installed. It sounds absolutely fantastic! One downside is you lose a massive amount of an already tiny boot with the bass speaker installed...... Is worth it though ;-)
I cannot begin to mention the ammount of jealousy I feel towards the people with the sound system, I'd pay good coin to get it. The standard sound system is pretty **** decent already. Can someone please find out if it's possible?
It's defo worth it. I listened to the speakers standard in the show room and as a music fanatic I wasn't impressed. I straight away asked for the infinity pack. It's not blown your windows out bass like my last system but it's a massive improvement. Once you've played with the eq it's a great sound quality. Bit admittedly it takes up a lot of boot space
To be honest i had a 2 seater before so i was going to just leave the rear seats folded down so i get alot more space as i have to take A2 folders to and from work, so maybe with the sound upgrade and the seats folded down it makes it a more lever platform, if you get what i mean!? Lol
Thanks for the pictures tho your a star x