All falling for this catch name of GIFT, let me state once again here, GIFT/Baggage same duties applies to all cars depending on age and its engine and also its origin on manufacture! using own/relatives passport for gift purposes only save you 15000 or so rupees!
Duty is calculated on brand new price not on the buying price of used car! however you get discount 1% per month on duty for used car 50% max i think!
import procedure, select a car from any country, get a shipping company, get a custom agent in Karachi to facilitate your import. OR select a importer not a dealer that process all this on your behalf.
- Asian cars get duty on basis of engine size, others calculated on the basis of value provided by manufacturers main dealers
- Hybrid and electric cars has further discount on duty with 1200 and under is duty free!
hope it clears some of your questions you may have! dont assume people will calculate exact duty for specific cars here as its not very simple process!
there are more details on with some basic examples
http://download1.fbr.gov.pk/Docs/20114191244029273Importofvehicles2010.pdf