GSS Performance (formerly known as Greenlane Speedshop) was established in 1968 by Nick and Carol Leifting. In 1995 Greenlane Speedshop moved to a new premises in Penrose and the name was changed to GSS. In 2008 GSS was bought by Nick and Carols nephew, Stephen Milliken as Nick and Carol had moved to Australia to pursue manufacturing. Stephen has worked in the automotive industry since leaving school. He started at Ace Traders in Palmerston North and he worked for Greenlane Speedshop in the mid 80's.

Also in our team we have Eleanor who moved here from England, Eleanor has been involved with drag racing all her life, in England she raced in the PRO ET drag racing championship with a 9000cc RS Escort. Eleanor has also completed many custom paint and fabrication projects with her time at a Mustang Specialist in the UK.

The other member of our team is Trevor he has been involved with cars and bikes his whole life, starting with an apprenticeship at Rolls Royce and has been involved with the building and racing of some of the worlds most iconic cars. Trevor also brings his varied fabrication skills, from welding to design.

GSS is New Zealands premier supplier of performance hoses and fittings, catering for all types of systems, fuel, oil, water, brakes, clutch, NOS and hydraulic. GSS carries an extensive range and continues to add to the inventory on a regular basis. The range includes alloy and steel AN, BSPP fittings to suit stainless steel braided and pushlock hose. GSS also carries a range of accessories including oil coolers, oil adaptors, fuel and oil filters, silicone hoses, weld on filler necks and more.

We aim to provide you with quality service, with quality products at a reasonable price.

Come and see us for all your motorsport needs or check us out on Facebook.

Contact Us

Visit Us

 Facebook