LK Motors has partnered with Harrop Engineering and Mustang Motorsports to ensure your

Mustang has the best possible after market upgrades. These two companies excel in what they do.


Since 1955, Harrop has engineered and manufactured world-class performance products for a diverse range of applications. Whether it is original equipment for Ford, Holden & Lotus or premier motorsport categories such as F1, NASCAR & V8 Supercars, or our proprietary aftermarket performance products; our reputation is legendary.

Proudly designed and manufactured in Australia, Harrop offer a range of packages engineered specifically to unleash the Ford S550 Mustang. Starting with the naturally aspirated Stage 1 Package including Cold Air Intake and ECU recalibration and all the way through to the forced induction package featuring the innovative TVS2300 Supercharger Kit.


  • Superchargers
  • Brake Upgrade
  • Suspension & Chassis
  • Engine & Valve Train
  • Exhaust Systems
  • Driveline
  • Induction Systems
  • Custom Modifications


Mustang Motorpsort is Australia’s most trusted Mustang specialist since 1990, providing import, conversion, modification and maintenance services for all late model Mustangs. They are Australia’s only authorised SHELBY Mod Shop, as well as being a ROUSH authorised and STEEDA performance distributor.

Stocking Australia’s largest range of late model Mustang parts and accessories, and offering the best knowledge and customer service in the country.

Regular visits to the US ensure Mustang Motorsport are up to date with all the latest Mustang news and developments, as well as enabling direct relationships with suppliers.


  • Driveline
  • Custom Modifications
  • Interior upgrades
  • Exterior Upgrades – ROUSH/SHELBY Bodykits