Royal Purple Extreme Performance and Racing (XPR) Motor Oil is the only engine oil with Synerlec, a superior lubricating ingredient which clings to all critical engine parts, creating less friction than any other petroleum or synthetic lubricant. Improved horsepower and longer engine life can be expected with this revolutionary lubrication product.
Motor Oil - XPR - 10W60 - Synthetic - 1 qt Bottle - Part Number: 01061 (Qt) and 06061 (Case of 6 Qts)
