STP Ultra 5 In 1 Fuel System Cleaner and Stabilizer, System Fuel Cleaner Deep Cleans Fuel System and Fights Engine Friction, 20 Oz

Product Description

Scientifically engineered using advanced cleaning technology to keep all your engines running in top form. It contains 3X the amount of cleaning agents vs the leading premium gasoline to remove an average of 61%** of harmful intake valve deposits and restore an average of 95%*** of the original injector performance. This product also contains fuel stabilizer to help keep fuel fresh during storage. Compatible with gasoline engines (2&4 stroke), inclusive of boats, motorcycles, and lawnmowers.

• Formulated to help save gas and lower emissions by deep cleaning the entire fuel system • Formulated to help restore peak performance and reduce friction by lubricating engine parts • Formulated to help prevent ethanol deposits and inhibit corrosion • Works with modern gasoline engines such as turbo, direct inject and hybrid vehicles • Compatible with cap-less gas systems