International Motorsport (IMS) has a proven track record of outstanding performance and success within the New Zealand and international motor racing scenes.

Under the leadership of Lyall Williamson, IMS has prepared cars and teams to compete with success in Australia, Asia, South Africa and United States of America and has long been recognised amongst the very top raceday performers in New Zealand.

Over the years, International Motorsport Racing has worked with an honours roll of world class driving talent, including Denny Hulme, Stirling Moss, Jack Brabham, Jason Richards, Shane van Gisbergen, Craig Baird and Jonny Reid.

Tap into a rich history of ongoing success with IMS.

into the IMS facility at Pollen Street in Ponsonby, Auckland.

With their expertise shaped by their successes in motorsport and their meticulous eye for detail, the International Performance Classics team can take any customer’s vision and turn it into awe-inspiring reality.


Service & Repairs

IMS specialise in servicing and customising luxury cars.

Track Support

IMS provides full track support to ensure the best track results

Latest Vehicles

International Motorsport in association with Dutton Garage is proud to present the following immaculate cars

Panel & Paint

IMS Panel and Paint workmanship and service is second to none

Simulator Training

IMS Provides an engineer and driver coaching support on the Motionforce 1 simulator


International Motorsport is one of New Zealand’s largest and most successful race teams with a long history of race day triumphs and championship wins.

Racing successfully requires a unique and trusting collaboration between team and driver around preparation and car setup.

All IMS team members are highly capable professionals who can deliver world class service to take you to the front of the grid.


IMS can provide experienced and expert mechanics and engineers for all race events, along with all necessary logistical services to and from events, including entry and licensing requirements.

Professional engineering and data analysis can also be called upon and IMS also offers a range of purpose-built equipment to suit all levels of professional motor racing.


After decades of custom building high performance classic cars from the ground up, International Performance Classics now opens the way for classic car connoisseurs to purchase one of their prestige vehicles off the showroom floor.

IPC is a division of professional motorsport and car building company, International Motorsport Limited, with over 50 years of well earned experience under the hood.

Their showroom, based in the Auckland area of Grey Lynn, is home to a growing collection of classic cars, all of which are available to discerning customers in New Zealand and abroad.

Expressions of interest are welcome for any vehicle presented here. Simply contact us by email from our Contact page, call 09 376 5064 or visit us at 9-11 Pollen Street, Grey Lynn, Auckland.


We offer an ever changing selection of classic performance vehicles and we
can source to order from our key offshore partners, including Dutton Garage.

Latest News

READ our latest news
Round 2 North Island Endurance Series Pukekohe

Round 2 North Island Endurance Series Pukekohe

It was mixed fortunes for IMS at the last round of the North Island Endurance Series. Brock had a race to forget with an altercation with the wall ended his race very early, after showing solid pace through the weekend It was better fortunes for Simon and James and they moved their car up to […]
Round 1 North Island Endurance Championship Hampton Downs

Round 1 North Island Endurance Championship Hampton Downs

  Car Audi R8 Ultra Car Porsche 997 Car Toyota 86 Driver #1 Neil Foster Driver #1 James Kirkpatrick Driver #1 Brock Gilchrist Driver #2 Jonny Reid Driver #2 Simon Sceats Qualifying Result 11th Qualifying Result 4th Qualifying Result 9th Over All Race Result 13th Over All Race Result 5th Over All Race Result 8th […]
Challenging Weather Conditions for New Zealand Endurance Champs at Pukekohe

Challenging Weather Conditions for New Zealand Endurance Champs at Pukekohe

Testing weather conditions for New Zealand Endurance Championship saw have a spin off the track while in contention for the lead, the spin would prove costly as it ended his race early. The GTR had a stunning run of pace early running as high as 4th over all at early in the race and comfortably […]



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