Mustang Racing Parts

Experts in late model Mustang
racing parts & custom race builds

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mustang-racing-parts-shopWatson Racing specializes in late model Mustang racing parts, drag race and road race car builds for all makes and models. Located in Southeast Michigan, Watson Racing is a full-service operation; from machine to the race track, Watson has you covered with engineered performance! Watson offers its own brand of mustang racing products, as well as, Ford Performance Racing Parts & Edelbrock E-force superchargers online at  Watson Racing offers decades of technical racing knowledge, complete race car builds, fabrication skill, dyno tuning, track support and more, all backed by numerous race awards and records. If you need some assistance with your race vehicle and want top-of-the-line drag race or road race car experts, call the professionals at Watson Racing!

Watson Racing is proud to be an integral part of the 2015 Mustang S550, Cobra Jet and, Mustang Boss 302S Ford Performance race car programs. Watson works closely with the Ford Racing Engineers to build and supply many parts for the Cobra Jet, 2015 Mustang S550, Boss 302 R/S, and S197 racing builds, parts for prototype and testing.

The experts at Watson can build cars from scratch or upgrade your current race or street car. Watson produces its own line of chassis and suspension components, builds and installs roll cages and safety systems. In addition, tuning services are available – not only will Watson Racing build and improve your vehicles performance, Watson can validate the horsepower and improvements.


Watson Racing specialists have over 25 yrs experience, now available to the public for:
  • Mustang Dyno Tuning VideosDyno tuning your hot rod, street or race car
  • EFI and carburetor tuning
  • Club dyno days
  • Horsepower/torque measurements
  • All-day rental
  • 2,000 Horsepower, 200 MPH capable
  • Call Kim Mapes for information or to make an appointment

In ground chassis dynamometer facility –
Dyno Tuning

EFI or Carburetor Dyno Tuning: $200/hour
(1 hr min)
EFI Tuning Package:
(Includes SCT Tuner + 2 hours dyno time)
Power Pulls: $150 for 3 pulls
Diagnostic/Mechanical Services: $ 85/hour



2015 Mustang 4-Point Roll Bar:Bolt in Roll Cage 2015 Mustang  Quite simply the finest 4-point Mustang bar on the market! Borrowing from our exceedingly popular S197 4-point roll bar, we brought the same design principals into the new S550 2015 roll bar.

Product Code: WR-15BOLTINCAGE
Quick-In and Quick-Out design. Perfect for those of you who are part-time racers and don’t want a full-time roll bar. Uniquely-engineered Watson’s bolt in roll cage mounting system stays hidden and mounted in the car. Unbolt the roll bar from INSIDE your car for quick removal and re-installation. Mustang bolt in roll cage serves multiple purposes, it protects the passengers in the event of a crash, provides a stronger Mustang chassis and enhances the uni body structure to get the most power available for your race car. Watson is proud to provide offer this top of the line custom fabricated bolt in roll cage that is second to none.

Spec Iron Roll CageWatson Racing – Additional Race Services – Drag Race & Road Race

  • Roll cage fabrication
  • 4-link fabrication
  • Track support / Race prep
  • Engine upgrades
  • Cobra Jet & Boss 302S / Boss 302R service & parts
  • Custom headers & custom exhaust
  • S550 2015 Mustang Race Parts


Watson Racing S550, 2015 Mustang Build. Just the right blend of power and safety features as well as shedding weight to make it a drag strip dominator, yet very comfortable and street legal. [ Check out the Build Video ]

Power Automedia interviewed Watson Racing and Tremec on Watson Racing 2015 Mustang SEMA Show project build