Series 2000 Octane Boost
AMSOIL Series 2000 Octane Boost improves the performance of all two-cycle and four-cycle gasoline fueled engines. AMSOIL Octane Boost maximizes power, reduces engine knock and improves ignition and engine response. Helps fuel burn cleaner and removes carbon deposits. Excellent as a lead substitute at same treat rates in collector automobiles, older off-road equipment, 4x4 off-road vehicles and gasoline racing vehicles. One bottle treats 15 gallons.Product Code: AOB

P.I. Performance Improver Gasoline Additive
AMSOIL P.I. Performance Improver is the most potent gasoline additive available today. As a concentrated detergent, it is unsurpassed in cleaning combustion chamber deposits, intake valve deposits and port fuel injector deposits. AMSOIL P.i. helps maintain peak engine efficiency, fuel economy, power and drivability in newer low-mileage engines. Use one bottle every 4,000 miles. Do not use with E85 fuel
Product Code: API

Gasoline Stabilizer
AMSOIL Gasoline Stabilizer keeps fuel from deteriorating during storage. AMSOIL Gasoline Stabilizer reduces the oxidation process and prevents varnish and gum build-up in gasoline. These contaminants can clog injectors, stick floats and cause poor engine performance. Treat rate is one ounce with every 2.5 gallons of fuel. Treats 40 gallons total.
Product Code: AST

Diesel Concentrate Performance Fuel Additive
Total system cleaner and lubricity improver for all types of diesel engines. Improves the performance, fuel efficiency and longevity of diesel engines while reducing deposits, black smoke and emissions. Improves fuel economy by cleaning dirty injectors and restores horsepower. Designed for use in heavy-duty diesel engines
Product Code: ADF

Diesel Cold Flow Improver
A premium fuel additive that lowers diesel fuel cold flow properties as much as 20°F (11°C).It functions by modifying wax crystal formation at low temperatures to depress the pour point and improve cold flow filtration properties. AMSOIL Cold Flow Improver is recommended for use in #2 diesel fuel, #1 diesel fuel, kerosene, heating oil and biodiesel.
Product Code: ACF

Diesel Concentrate Plus Cold Flow Improver
AMSOIL Diesel Concentrate Plus Cold Flow Improver is formulated with excellent detergency properties to help keep injectors, rings, piston crowns and the fuel pump lubricated.
Product Code: DFC

Cetane Boost Diesel Fuel Additive
Cetane Boost Diesel Fuel Additive improves combustion efficiency to increase power in diesel engines. Raises Cetane three to seven numbers. Also improves low-temperature starting, fuel ignition quality and reliability. Treats up to 200 gallons.
Product Code: ACB