STP® Complete Fuel System Cleaner
Complete Fuel System Cleaner
Description & Features+
Cleans entire fuel system to restore operating condition and protects engine from performance loss.
• Helps restore lost power and acceleration.
• Helps reduce hard starts and engine hesitation.
• Helps stop knock and ping.
• Helps save gas by cleaning fuel injectors and carburetors.
From the Manufacturer +
Q & A+