Description
Diesel engines demand precision fuel chemistry to maintain peak performance and longevity. Royal Purple Max-Tane delivers a multi-function additive package that boosts cetane rating, cleans fuel injectors, and enhances lubrication—directly improving cold starts, combustion efficiency, and fuel system protection. This 6-bottle case ensures consistent treatment across multiple fill-ups, making it the smart choice for serious diesel operators who refuse to compromise on fuel quality.
- Cetane booster additive
- System cleaner included
- Enhanced lubrication package
- 20 oz bottle size
- Case of 6 bottles
- Diesel fuel compatible
- MPN: ROY06755









