What i have calculated
2006 Mazda RX8 TypeR/TypeS will cost around Pounds 4000 - 5000 i.e PKR 550,000/- - 650,000/-.
Duty on 1301CC - 1500CC is $14,000. Admissible Deprection = 50% i.e Maximum reduction in tax on Import of 5 Years old car. Actual amount of tax payable $7,000 ($14,000x50%) i.e 600,000/- .
I think 2006 Mazda RX8 will cost around PKR 1,300,000/- - 1,500,000/-