Just the facts
Found at the Canadian Border Services Agency website:
http://www.cbsa-asfc.gc.ca/E/pub/cp/rc4140/README.html
Bare bones:
The vehicle must meet the requirements of the CBSA, Transport Canada and the Canadian Food Inspection Agency before it can be imported.
As a general rule, if the vehicle you plan to import was manufactured for sale in the United States and is less than 15 years old, or is a bus manufactured on or after January 1, 1971, you need to find out if it qualifies for importation under Transport Canada’s Registrar of Imported Vehicles (RIV) Program.
Effective November 1, 2005, the RIV program registration fee is CAN$209 in all provinces, except Quebec where it is CAN$224.
Generally, you do not have to pay duty on an imported vehicle that was manufactured in the United States, Canada or Mexico;
If your vehicle has air conditioning, you will have to pay an excise tax of CAN$100. You will have to pay additional excise taxes if your vehicle weighs more than 2,007 kilograms or 4,425 pounds.
The following example shows a breakdown of the customs duties and taxes assessed on a United States-manufactured automobile sold for export from the United States to a purchaser in Canada and imported in calendar year 2005.
Example 2005 model year automobile
purchase price(includes state taxes)...........................US$50,000.00
value for duty.......................................................CAN$60,000.00
(price converted to Canadian currency at current
rate of exchange ($50,000.00 x 1.20*))
duty at 0%......................................................................$00.00
excise tax on air conditioner..............................................$100.00
excise tax on excess weight...............................................
$00.00
value for tax (value + duty + excise tax)..........................$60,100.00
GST ($60,100.00 × 7%)................................................
$4,207.00
total cost....................................................................$64,307.00
total duties and taxes paid to CBSA...................................$4,307.00
In addition to the duties and taxes paid to CBSA at the time of importation, provincial or territorial taxes may also apply when you license your vehicle. For more information, contact a sales tax office in the province or territory where you will be registering the vehicle.
Some countries, including the United States, have requirements that you must meet before you can export a vehicle. Check with the customs authority in the country from which you intend to export the vehicle.
{This is my favorite part}If you arrive at a CBSA office and your vehicle does not meet the requirements of both the CBSA and Transport Canada, you must either export or
destroy your vehicle under the CBSA’s supervision.
{Does this mean I have CBSA's approval to blow up my car as long as they get to watch? }