XPR - Extreme Performance and Racing oils are formulated for ultra-performance applications such as racing, modified engines and off-road use. XPR's high film strength make it exceptionally well-suited for today's high performance cars and trucks, particularly turbo and supercharged engines and / or engines using a nitrous boost.
A new oil for performance engines that have used traditional 20W50 oils in the past. Provides as much as a 3% power increase. Popular applications include oval track, drag racing, late models, sprint cars, truck pullers, and boat/marine uses.