Stewart Warner Performance
SW Performance Catalog

Launched in 2003, the Stewart Warner Performance line was aimed at providing “Maximum Performance” for those who push their vehicles to the limit. Engineered to provide superior accuracy and longevity in high performance vehicles, the Performance line is perfect for anyone who demands the absolute best.

Gilmore Global Instruments has been a distributor for Stewart Warner since 1950. Stewart Warner is one of our most popular brands, and we are proud to offer such a superior product. We are a “Class A” distributor for Stewart Warner and we also provide technical support for Stewart Warner’s clients.

If you have any questions please feel free to contact us or peruse the <Stewart Warner Performance Catalog> If you are looking for information on the Standard Stewart Warner line click here.