The driver

Stefan Asseg

Drift driver · Formula Drift Pro-Am · Arizona

Watch it run
2012Drifting since
837Horsepower
656Lb-ft of torque
E85Flex fuel, MoTeC tuned

The build sheet

Inside the Mustang.

A 2016 Ford Mustang, built to Formula Drift Pro-Am rules.

The Mustang at full angle, with numbered markers on the engine, supercharger, cockpit, cage and wheel
Drift Colorado Pro-Am. Photo by Luna Lens

  1. Engine

    RPG Racing Engines 5.2L Predator block, fully built. Mishimoto cooling.

  2. Boost

    Whipple Gen 5 3.0L supercharger at 14 psi. Fore Innovations triple-pump fuel system on E85.

  3. Electronics

    MoTeC M150 engine management and a Haltech uC-10 dash. 837 hp and 656 lb-ft.

  4. Safety

    Cage built by Mark Hanson at Strangefab Motorsports (@strangefabmetalcrafts). Sparco seats, 6-point harnesses, fire suppression.

  5. Chassis

    Feal 443 coilovers, Exedy twin-disc clutch, Kooks headers, custom exhaust and Zestino tires.

On track

Watch it run.

Full lock, tire smoke and a supercharged V8 screaming through a straight pipe. Sound on.

Drift night at Musselman Honda Circuit, 2024. More on YouTube.
Stefan's Mustang drifting in tandem with a purple Corvette, both cars trailing tire smoke
Tandem at Drift Colorado Pro-Am. Photo by @laurencobusphotography
The Mustang coming head-on through tire smoke
Drift Colorado Pro-Am. Photo by @laurencobusphotography
The Mustang drifting at night with its headlights on
Night session. Photo by @ebradenn_media

The story

Snow first. Then 837 hp.

Stefan Asseg has been drifting since 2012. He learned car control on snow and ice in a Subaru WRX STI, then moved to rear-wheel drive in a BMW M4.

Today he drives a Ford Mustang in Formula Drift Pro-Am in Colorado. At home in Arizona, he drifts at Musselman Honda Circuit.

  1. 2012First slides, on snow and ice
  2. 2023Formula Drift Pro-Am debut
  3. 2024Drift Colorado Pro-Am
  4. 2026New 5.2L engine, 837 hp
Stefan in his helmet, eyes on the camera

Parts that run on this car

The names on the car.

The parts makers and builders behind the Mustang.

  • RPG Racing EnginesEngine
  • WhippleSupercharger
  • MoTeCEngine management
  • HaltechDash
  • Fore InnovationsFuel system
  • MishimotoCooling
  • KooksHeaders
  • ExedyClutch
  • Feal SuspensionCoilovers
  • ZestinoTires
  • SparcoSeats
  • Strangefab MotorsportsRoll cage

Partner with Stefan

Put your brand on the car.

Stefan works like part of your marketing team. He puts your brand in front of the people you want to reach and helps you sell more.

The Mustang with dashed boxes on the hood, windshield banner, doors, rear quarter and front bumper, where partner logos go
  • Your logo on the car. On track, in the pits, and in every photo and video.
  • Posts and videos. Your brand in Stefan's content on Instagram, Facebook, YouTube and TikTok.
  • Event presence. Your brand at drift events and car shows.
  • Content for your ads. Photos and clips you can use in your own marketing.

Tell Stefan what you sell and who you want to reach.

Email Stefan

Follow Stefan

@stefanassegracing on every platform