Peak Performance TM
For advanced friction protection.
Keep your engine performing at its peak with Quaker State Peak Performance TM. Quaker State conventional product, Peak Performance TM protects against the harmful effects of friction and it's backed by Dur 10years/250,000 mile Lubrication Limited Warranty, even for those who change their own oil.
- Advanced friction protection
- Resistance to thermal breakdown
- Protection against harmful deposits
- Security in changing climates and temperatures
- Resistance to oil thickering and consumption
- Control of oxidation