SoyUltra Gasoline Additive 12 Oz Bottle For Smoother Idling, More Power, And Up To 5 Percent Fuel Economy Boost, Keeps Injectors Clean From Gum And Varnish, Reduces Emissions And Smoke

SoyUltra 12 oz Gasoline Additive for Smoother Idle and Power
✔️ 12 oz bottle; ashless formula cleans injectors and boosts idle

SoyUltra is a concentrated, ashless gasoline additive designed for use in all types of gasoline and ethanol blends used in both newer and older engines. Its soybean oil base provides detergency and friction-modifying properties to protect fuel injectors and pumps, especially in engines running low-sulfur or reformulated fuels.

✅ Up to 5% fuel economy boost
✅ Smoother idle and improved drivability
✅ Reduces emissions and exhaust smoke
✅ Keeps injectors clean from varnish, deposits and gum
✅ Ashless formula compatible with gasoline and ethanol blends
✅ Detergency and friction-modifying additives protect fuel system components

💡 What is a handy question about gasoline additives and how they help engines?

Here's a quick, practical answer for everyday drivers.

- Detergency keeps injectors and fuel pumps clean to prevent gum and varnish - Friction modifiers help smoother idle and protect moving parts - Emissions reduction comes from cleaner combustion and deposits control - Works with gasoline and ethanol blends for modern engines