Toperformance Products is the sole Australian distributor of the world renowned KONI shock absorbers.

Established by Cor Teeuwen, an ex-KONI executive who migrated to Australia, in 1970 at Vermont in Melbourne, Toperformance Products is the respected provider of the KONI brand to the Australian market.  In 1990 Cor sold the business to two employees in Bastian Barendregt and Ian de Graaf and a customer Barry Brookes  Since then partnerships with high quality brands, Eibach and King Springs, and Polyair, have further consolidated Toperformance Products as a high end suspension distributor. In 2019, Toperformance Products joined the Bapcor Limited group of businesses.

As supplier to the car, 4WD, motorsport, bus, truck and trailer aftermarket; the company is also an original equipment supplier to truck and camper trailer companies.  Toperformance Products has a product for almost every application.

Toperformance Products is KONI in Australia.