Factory Five Ultimate Mk4 to be Unveiled at Toyo Tires Booth

Many of you have heard about the ultimate street/competition Mk4 being built by Mark Gearhart and his team at Power Automedia, and some of you have also been following his build blog online, but the moment of truth arrives on Tuesday at the SEMA Show as the car is unveiled in the Toyo Tire Tread Pass area at 4:30 on the first day of SEMA.

ultimate-mk4-sema-preview
The Power Automedia Challenge Car build before the final details were installed and paint.

We will bring you full details, photos, and video from the event, and we hope to have a chance to test the car in the near future.

Watch the 5.0L Coyote-powered Factory Five put out 530+ rwhp at 8,000 rpm! Check out the dyno video here.

Click here to read their build log.

Latest Factory Five News

Factory Five Night with Mass Cruisers

We had the BEST night at Factory Five Night with the Mass Cruisers at Patriot Place! It was an incredible evening filled with great cars, great people, and plenty of Factory Five stories. It was so much fun catching up with customers like Dave W., who shared stories from his trip across the country with pro-builder, Ron E. and their adventures cruising the Tail of the Dragon. We love hearing about where our customers take their builds and seeing these cars out on the road doing what they were built to do! We had an awesome Factory Five lineup and customers… Read More »

Read More

USA 250th Celebration Sale Ends Labor Day!

2026 is off to a great start, and the team wants to keep the momentum going! They have put together a sale for all of our kits to help you build your car your way this year. Score a Free IRS Upgrade OR Save $2,026 Off Options on Mk5 Roadsters, Mk4 Roadsters, Type 65 Coupe, and ’33 Hot Rod To ensure your finest ride is possible, we are offering FREE IRS Upgrades (up to $3,199 in value). Our Independent Rear Suspension is the best suspension configuration Factory Five has to offer. This upgrade package includes: OR you can save $2,026… Read More »

Read More

Peter D. Graduates Mk5 Build for Son Scott’s Wedding

Factory Five customer Peter D. from Pfafftown, NC and his son Scott started to put thier Mk5 Roadster plans together early in Fall 2025. The submitted their order in mid-October 2025 with the kit arriving in mid-December. They soon started to inventory the kit and start building the car as they had a goal of having the Mk5 featured at Scott’s wedding in June 2026. “I am a retired healthcare administrator, and Scott is a project manager for a transportation company,” wrote Peter on The Factory Five Forum. “We are both very mechanically minded. I bought my first car at 14… Read More »

Read More
Top