History

For more than 50 years, devoted to two wheels. Established in Turin in 1954 by Pietro Mollo, Sito Gruppo Industriale S.p.A. produces exhausts and accessories for motorcycles in the aftermarket sector using the Sito, LeoVince and SilverTail brand names. In 1962 it moved to Monticello d’Alba (CN), the family’s place of origin. The factory occupies a surface area of 80 square meters, 20 thousand of which is under cover, employing over than 100 persons. From the very beginning, the company, which is today run by Gianni Mollo, the founder’s son, has maximized its resources in planning and manufacturing silencers for motorcycles of every place of origin, engine size and model. The product range includes the following brands: * Sito: replacement silencers for 2 and 4-stroke engines. * LeoVince: silencers for 2 and 4-stroke engines. This includes the Scoot (scooter) range, SBK (maxi street legal sports), X3 (off-road), FAST (electronic control units) and Carbon Fiber (accessories in carbon fiber). * SilverTail: special silencers for custom bikes. The technicians of the Research & Development department exploit the experience acquired in the world of competition, through the study of shapes, pipes design and the use of materials such as titanium and carbon. Teams in the MotoGP World Championship, Superbike, Motocross, Enduro and Supermoto World Championships are equipped with the LeoVince brand. Thanks to these efforts, today Sito Gruppo Industriale is an internationally known company, with commercial premises in the United States, a factory in Poland and a well-structured distribution network in Europe, Australia and Japan.

Quality

Sito Gruppo Industriale S.p.A, obtained certification on 30/01/03, from TÜV CERT, of its Quality Management System (QMS) in the design, production and sales of its exhaust systems, in compliance with standard DIN EN ISO 9001: 2008. The present certification covers all company processes, the main objective being that of enhancing customer satisfaction. We are proud to have obtained this DIN EN ISO 9001: 2008 certification, and are aware that it involves ongoing commitment on our part to ensure the continual upgrading of all company processes, the final product and the level of customer service, in order to fully comply with what is defined by the standard as being the “continual improvement of the Quality Management System”.

Passion – Experience – Excellence

This is LeoVince philosophy.

The Passion for engines applied to two wheels guides our work. Manufacturing exhaust systems for customers who trust in us, and for professional riders trusting LeoVince in searching for the best performance.

The Experience of over 50 years of work in the manufacturing of special exhausts, guarantee of tradition and competence.

Excellence, constant innovation in products and manufacture processes finalized in our main target: customer satisfaction.