The tip, maybe a Auto-repair shop, they dont use the old tires, i think they burn them or melt them into new tires
They will have listings on craigslist for used tires.
It is safe to purchase used tires as long as you find used ones that have good treads. However, if you want to be the safest, it is best to buy 4 brand new tires.
It is possible to find used 225 45 17 size tires on Ebay or Craigs List. Also check local recycle or junk yards to see if they might have used tires available.
Many times you can find used tractor tires at tire business around you, I would call around first and compare prices as todays gas prices are insane, or you could always search www.ebay.com for used tractor tires.
There are several online listings for Naples, Florida used truck tire sales. Find used truck tires at Naples Auto & Truck, Florida Retreading, and Tires Plus in Naples; you can look up their websites for details.
All tire stores sell good used tires. If you know enough about tires you can also find good deals in ads like Craigslist. - But be careful and inspect every inch of tires you're offered. There are a lot of disreputable sellers
There are a few different places to find discount tires in Edmonton. One place being Edmonton Tires and Car Repair | The Tire Warehouse, and Edmonton Used Tires and Re-Run Tire - Free Recycling. They are the highest rated places for discount tires.
You can purchase tyres in Austin, Texas, from any of the following retailers: Auto Stop Used Tires, Bird's Used Tires, AA Used Tires, Pampered Auto Care or Groovy Automotive.
Word of mouth or your local tire dealer are good ways to get used tires. Many of the local body shops carry used tires that are in good a shape and for a decent price.
It is possible to find good quality tires on Ebay. Do not buy them used, you will get the best deal on used but poor quality. When buying tires it is best to buy new. Ebay does have some great prices on new tires.
SUV tires do cost more than car tires. There is more material used in the bigger SUV tires. Keep an eye out in the newspaper, sometimes you can find a sale on tires at places like Big O Tires.
You can find out some information on http://www.tirerack.com/tires/types/comp.jsp Tirerack is such a good resources, I used it last year when I was looking for tires.