4MMMM4 has what your customers need

The 4mmmm4.com company is the premier innovator of automotive, truck and offroad suspension products. We have created a successful line of quality polyurethane lift kits that provide a comfortable ride with a material that will last a lifetime. We have developed a line of unique custom products and use a special diamond tuff coating that helps prevent rust, discoloration and is impervious to most impacts. Our goal is to provide the automotive and powersports world with unique products that set you apart from the competition.

Our new diamond tuff coatings provides a unique bond to create a new substrate that resists impacts, chips, rock damage, scratches and more. It is corrosion resistant and will not be harmed by oil, road debris, rust, and other harmful chemicals. It has a high heat threshold and will protect thermally up to 1300 degrees Fahrenheit. Make sure your parts are protected. Demand the very best in your products. Our products are not the cheapest they are the best and we stand behind them. Ask about our custom color program that can be applied over our diamond tuff coating.

If you have a unique product or would like to have a kit, bushing, or part made out of polyurethane then you need to take advantage of our custom molding program. We can design and produce your product in polyurethane and generally do it for less. Whether from a design or full formed part we can give you a quote. Click on the custom tab to get a quote.

4MMMM4 will continue to look for the highest quality parts for our dealers and strive to make them better. We are pleased to be your high end supplier of unique parts that will add value to your customers.