About Us

Apex Assassin Autosport is a race team competing in NASA, HSR, & SCCA events, specializing but not limited to prototype racecars. Our goal is to provide our drivers with a fun environment while remaining safe and competitive!

Services We Offer

From track to simulation, we offer a variety of services! Racecar preparation, custom builds, and track support to name a few! We also offer driver coaching and racing simulator services. These include installation, setup, and much more to make your simulator feel as real as possible.

John Budrevic


After a long background in the car audio industry, in late 2018 John began to feel the itch for motorsports. He always had a soft spot for racing but felt it was out of reach as most people do. He thought the easiest way was to follow his roots and build a racecar from the ground up. Starting at 20 years old, he spent a few years learning everything on his own; from changing brake fluid to full engine & gearbox rebuilds while improving his racecar. He then used his car as a showcase of his work to race teams since he didn't have an established racing resume. Following his inspiration, he reached out and almost instantly got picked up by an amateur race team. After that, he worked full-time as a Crew Chief & Senior Engineer and got exposed to IMSA & WEC teams. After gaining priceless knowledge & experience in prototype racecars, an opportunity arose when a new track near his hometown in Tampa, FL was being built. He gave everything up to form this team to expand his passion to support more drivers alike.