hi ppl i have an e36 328ise auto and was wondering if i put a twin or oval back box on will it sound the same as a manual till obviously it change gear? as want it to sound a bit more beefy lol

and where can i get a 3g radio alarm key from?

oh and can i get this key to work on mine if it was cut and will the remote work on locking and unlocking my doors?

limk is here GENUINE BMW 1,3,5 SERIES E36 E87 E90 E91 ETC 3 BUTTON REMOTE ALARM UNCUT KEY FOB | eBay