"Teenage Entrepreneur Takes the Automotive World by Storm: 14-Year-Old Peter McKay's Instagram Empire. At just 14 years old, Peter McKay is making waves in the automotive industry with his impressive entrepreneurial venture. The New Jersey native has partnered with an astonishing 15 car dealerships to promote their inventory on his Instagram page, showcasing his keen business acumen and social media savvy. McKay's rapid rise to fame has left many wondering how a high school freshman has managed to secure such a lucrative deal, but one thing is clear: this young entrepreneur is one to watch."


New Jersey teenager Peter McKay hasn’t started high school yet, but he’s already partnered with 15 dealerships to promote their inventory on his Instagram page.