OPTI-LUBE XPD ALL-IN-ONE DIESEL FUEL ADDITIVE: 1 GALLON WITHOUT ACCESSORIES, TREATS UP TO 512 GALLONS

OPTI-LUBE XPD IS THE BEST DIESEL FUEL ADDITIVE FOR EVERYDAY USE. Opti-Lube XPD is a proven diesel fuel additive. This additive made its mark years ago by ranking the highest in a fuel additive study. Thousands of our happy customers have switched over from other additives because it makes a difference. We have tested our product and continue to lead the market in lubricity. But that is just the beginning. XPD cleans injectors, improves cetane and contains an anti-gel to keep your fuel flowing down to -10° F. If you want to keep your diesel happy, then look no further than Opti-Lube, the number one rated additives on the market. Opti-Lube XPD is the ultimate in performance diesel fuel additives. The best diesel fuel additive on the market. Opti-Lube XPD’s primary purpose is to increase the lubricity properties of ultra low sulfur diesels (ULSD). However, improving Lubricity is just the beginning. XPD Formula is a multi-functional additive for upgrading the quality and enhancing the perf