Wynn’s Tune-Up Concentrate is compatible with mineral based gasoline and diesel engine oils to provide protection against sludge and varnish formation. Engineered to clean piston rings, quiet hydraulic lifter and valve noise.
- Specially formulated to clean valves and rings
- Compatible with all mineral based engine oils
- Quiets noisy hydraulic lifters
- Removes engine sludge and varnish between oil changes
- Inhibits oil deposit formation
- Engineered for GDI, MPFI, Hybrid and Turbo-Charged engines
- Gasoline and Diesel engine safe