Assassin Racing builds bespoke, armored supercars and one-off high-performance vehicles from the automobile of a customer’s choice. Operating by word of mouth and keeping both customers and build locations discreet, the company says its vehicles are engineered for speeds above 200 mph while remaining usable for everyday driving. It also offers custom bullet-resistant apparel and personal security services alongside its vehicle work.
Farks SupercarsFarks Supercars has spent decades helping racers turn their ideas into purpose-built cars. The shop focuses on race-car fabrication and performance work for drivers preparing cars for competition and track use.BROOKLYN, NY
Mallett Performance CarsFounded in 1997 by racing brothers Chuck and Lance Mallett, Mallett Performance Cars builds and tunes high-performance GM vehicles, from complete Corvette conversions to power upgrades for Colorado and Canyon trucks. The Charlotte-area company grew out of decades in motorsports, where the Malletts developed chassis and engine systems for endurance racing before turning that experience toward race-quality street cars. Today it also brings the same engineering approach to classic-car restomods and Mini Cooper sales and service.BEREA, OH
STITCHT InteriorsSTITCHT Interiors in Forest Hill, Maryland creates custom upholstery and interior designs for automobiles, motorcycles, and exotic cars. With a combined 35 years of industry experience, the team blends bold styling with clean lines and careful stitching, from modernized classic-car cabins to tailored motorcycle seating. Its portfolio includes distinctive work on rare vehicles such as a 1965 Ferrari 275 GTS Spider and a one-of-approximately-352 convertible 1988 Nissan 300ZX Turbo.FOREST HILL, MD
Racing Sport ConceptsSince 2007, Racing Sport Concepts has been an enthusiast-led Columbus company known for developing its own carbon-fiber automotive designs rather than reselling other brands’ parts. Its 13,000-square-foot facility supports products for owners of luxury and exotic vehicles, with designs tested through prototyping, computer analysis and track validation.COLUMBUS, OH