Overholser founded Painless Performance Products in 1990 to provide racers, hot rodders and automotive enthusiasts with easier and safer wiring solutions. His career is marked by a deep-rooted passion for automotive technology and a commitment to delivering superior products, backed by years of industry volunteerism and legislative advocacy. Overholser served on the SEMA Board of Directors from 2001-2006, chaired the Hot Rod Industry Alliance (HRIA), volunteered for HRIA's precursor--the Street Rod Marketing Alliance (SRMA)--and was inducted into both the Motorsports Parts Manufacturers Council (now the Motorsports Products & Media Council--MPMC) and HRIA Hall of Fame in 2013 for his industry involvement and contributions.

McKoy has devoted nearly five decades of leadership and service to the automotive aftermarket, beginning as co-owner of Skycoach Customizing in Long Island, New York, in 1975. Throughout her career, she has served as an entrepreneur, journalist, consultant and industry advocate. Through volunteer service, she served on the SEMA Board of Directors, created and advanced the SEMA Professional Restylers Organization (PRO) and founded the SEMA Businesswomen's Network (SBN). McKoy was a SEMA executive from 1994-2009. Skilled in institution building, she volunteered for SEMA following her tenure with the association, consistently identifying and addressing opportunities where members needed stronger organization, education or representation. Today, she continues to provide editorial, marketing and public relations services to aftermarket companies as founder of EMK Marketing.

A passionate advocate for the automotive community and a high-profile car collector and enthusiast, Leno has utilized his platform to promote automotive culture since the early '80s. From spotlighting automotive craftsmanship through his weekly automotive show on YouTube--Jay Leno's Garage--and launching his own line of detailing products--Jay Leno's Garage Advanced Vehicle Care--to being a perennial guest, keynote speaker and award presenter at the SEMA Show in Las Vegas, Leno has amplified the stature of the aftermarket industry and SEMA's global presence. He's also supporting car culture and enthusiasts with government policymakers, working with SEMA leadership and the SEMA Action Network (SAN) to champion California Senate Bill 1392, known as "Leno's Law," legislation aimed at modernizing the state's smog-check process by creating a rolling 35-year exemption for collector vehicles.

With a career spanning 60 years across wheels and tires, motorsports marketing, media strategy and brand development, Dwyer's industry contributions reflect a rare combination of technical insight, professional integrity and service to others. He started his career working for Carroll Shelby Enterprises/Goodyear Racing Tires at age 16, served in the Army, and went on to build a strong leadership career at Appliance Industries, Weld Wheels and TrueSpoke Wire Wheels. As a partner in Bryson Dwyer Inc., he continued to strengthen professional standards and build lasting brand identities, always emphasizing honesty, craftsmanship and respect for both the product and the customer. As a SEMA volunteer, he organized and participated in numerous events and programs and was inducted into the 2023 Wheel & Tire Council--WTC (now the Wheel, Tire, Suspension & Brake Council--WTSBC) Hall of Fame for his industry impact.