- 5-in-1 Solution
- Friction Modifier
- Power Booster
Engineered with STP® WEARGUARD, a special blend of high-performance detergents, power boosters and friction modifiers, STP® Ultra 5-in-1 Petrol System Cleaner is our most advanced system cleaning formula.
Give your car the ultimate clean, resulting in deposit reduction, restored performance, and more miles to the gallon with STP® Ultra 5-in-1.
How it helps:
- 5-in-1 Solution: Saves Gas, Cleans Deposits, Reduces Friction, Inhibits Corrosion, Helps Restore Performance
- Contains STP® WEARGUARD
Simply pour the entire bottle into full tank (treats 50-60L) every 4,000 miles / 6,400 kms.
Usage Frequency: Use every 4,000 miles / 6,400kms
Frequently Asked Questions
STP® Ultra five-in-one engine treatment is suitable for all classic/modern engines and catalytic converters.
STP Ultra 5-in-1 Petrol System Cleaner is engineered with a special blend of high-performance detergents to help clean your fuel delivery system, corrosion inhibitors to protect it and power boosters to give your vehicle extra ‘oomph’. Once added to your fuel delivery system it works its way through, removing built up deposits. STP® Wearguard coats cylinder walls reducing friction to ensure the engine runs as efficiently as possible.
We would recommend STP Ultra 5-in-1 Petrol System Cleaner is used as an alternative to STP Complete Fuel System Cleaner. It does, however, provide added benefits such as power booster, corrosion inhibitor and STP® WEARGUARD.