Torco SuperStreet Series

SR-1 Catalytic Converter Safe and SR-1R are a selective cross blend of highly advanced 100% synthetic base oils and proprietary additive systems aimed at increasing power, efficiency and engine protection. The performance of both SR-1 and SR-1R are uncompromised and designed using components over and above standardized passenger additive technology. Not compromised by price point, the SR-1's are purpose built specialty formulas designed to exceed the demands of high performance European, Japanese, Korean, US and other OEM's sports cars.