Keeping Your Vehicle Running Smarter, Since 1987
Family Owned Business Serving St. Louis County, MO.
Your Automotive Programming & Fuel Injection Experts
At Design Technology Inc., we specialize in fuel injection services and vehicle programming. With over three decades of experience, we provide on-site and off-site solutions using the latest OEM technology to keep your vehicle running at peak performance. Whether you need ECU programming or fuel system optimization we are your trusted partner in automotive excellence.
Specialized Automotive Services
On-Site Vehicle Programming & ECU Services
Advanced On-Site & Off-Site Automotive Module Programming. We offer expert vehicle programming and ECU flashing. We eliminate the need for costly dealership visits by offering same-day on-site programming in most cases.
Fuel Injector Services
Maximize Performance with Precision Fuel Injection Solutions. A well-maintained fuel system is key to engine efficiency. Our services ensure optimal fuel economy, engine power, and emissions control.
Proudly serving St. Louis County, Missouri in the following areas:
Ballwin, Bel-Nor, Bel-Ridge, Bella Villa, Bellerive, Berkeley, Beverly Hills, Black Jack, Breckenridge Hills, Brentwood, Bridgeton, Calverton Park, Charlack, Chesterfield, Clarkson Valley, Clayton, Cool Valley, Country Club Hills, Crestwood, Creve Coeur, Crystal Lake Park, Dellwood, Des Peres, Edmundson, Ellisville, Eureka, Fenton, Ferguson, Flordell Hills, Florissant, Frontenac, Glen Echo Park, Glendale, Grantwood Village, Greendale, Green Park, Hanley Hills, Hazelwood, Hillsdale, Huntleigh, Jennings, Kinloch, Kirkwood, Ladue, Lakeshire, Manchester, Maplewood, Marlborough, Maryland Heights, Moline Acres, Normandy, Northwoods, Oakland, Olivette, Overland, Pagedale, Pasadena Hills, Pasadena Park, Pine Lawn, Richmond Heights, Riverview, Rock Hill, Shrewsbury, St. Ann, St. George, Sunset Hills, Sycamore Hills, Town and Country, Twin Oaks, University City, Uplands Park, Valley Park, Velda City, Velda Village Hills, Vinita Park, Vinita Terrace, Warson Woods, Webster Groves, Wellston, Westwood, Wilbur Park, Wildwood, Winchester, Woodson Terrace