Which accessories are best for spark

I have bought spark and want to put cd player with usb at reasonable price,centrallocking pl adivce the best at reasonable price  pl also adivce that dealer is telling to put it from their shop tosave warranty pl advice

Remote locking starts at around 3k.

Audio system:9-10k budget

HU: Pioneer 2150

Front: JBL GT5 4''

Rear: Blau/JBL 6x9 ovals.

Go for Autocop , it is the Genuine accessory approved by GM. But personally i would suggest

Xenos 250 FW (costs 4.8k). It is feature rich, the following features are very useful

Strereo protection

Reverse beep on/off

door open reminder

auto lock if the unlock accidently

Cheers

John

Hi Jeba, the features you mentioned are standard features of any other security system in the market.Why pay so much more money for these when genuine accessory available at much lower price.