Royal Purple XPR (Extreme Performance Racing) 10W-40 is a synthetic racing motor oil used across motorsports including NASCAR, NHRA, World of Outlaws and Bonneville. This is the full case of six 1-quart bottles. It contains Royal Purple's proprietary Synerlec additive technology for maximum film strength under racing loads.
- Product line: XPR (Extreme Performance Racing)
- Type: synthetic racing motor oil
- Viscosity: 10W-40
- Pack: case of 6, 1 quart bottles (6 x 1 qt)
- For racing and competition engines
- Contains Royal Purple proprietary Synerlec additive technology
- Part number: 06041
FAQ
What is in this case?
It is a case of six 1-quart bottles of Royal Purple XPR 10W-40 synthetic racing oil.
What is XPR used for?
It is a racing motor oil for competition engines, popular in NASCAR, NHRA and other motorsports.
How is it different from the single quart?
Same oil and part number; this listing is the 6-quart case rather than a single bottle.
