You could go directly to the manufacturers website and e-mail a representative about their distributors in your local area. With luck, you will be able to get a deal from one of the distributors on the tires you would need, and possibly even save on shipping.
Interco tires are a good value compares to other brands. They are good quality and relatively well priced, so Interco tires are indeed a good value.
Interco Boggers
There are a number of places that one can purchase Interco tires. One can buy them from 'SimpleTire', '4x4 GroupBuy', 'JC Whitney' and from 'Quadratec'.
Goodyear Mt, MT/R Interco superswampers
The Interco Super Swamper Sx Off-Road Tires.
Depending on exactly what size and style tire you are purchasing, will determine whether they have exceptional range available to you or not. Interco handles many different tire styles and sizes and probably would have no problem finding your tire.
The company Interco is a tire manufacturing company that has been around for three generations. The type of products Interco manufacture has been quality driven since the beginning of its foundation in 1968
Super swampers tires are made by interco tire company and used for off road. Good tire to be used in mud they have a big lug or deep tread. Side wall plies are thicker then most tires.
Interco
While a few states have maximum tire size laws, most only require that tires be DOT approved. The largest DOT approved tires as of 2010 are 54" tall (Interco TSL Boggers and Mickey Thompson TTC Claws).
Finding brand name tires that are cheap depends on the consumer's definition of cheap. There are many brands of off road tires and none of them are considered cheap, unless they are used. Brand names include BF Goodrich, Good Year, Michelin, Mickey Thompson, Pro Comp, Maxxis, INTERCO, and Hankook, and Dick Cepek.
Super Swamper tyres are known to be durable and dependable. They are manufactured by the Interco Tyre company which has three generations of experience of making high quality tyres. They are heavy duty tyres for use in muddy conditions.