Racing Oil

Amsoil Racing Team - Scott Douglas

“AMSOIL Dominator Synthetic Racing Oils reduce drag on all engine components, creating an increase in horsepower without sacrificing reliability. That is what helped Douglas Motorsports qualify first or second in nine out of 10 races in 2008. When tenths of a second count, use AMSOIL.”
Team AMSOIL Super Team Driver Scott Douglas

Amsoil Racing Team - Mike Oberg

“The AMSOIL 15W-50 Dominator Synthetic Racing Oil has significantly lowered our operating temperatures and decreased foaming. We can now run the oil in our trucks longer knowing there is greater wear protection, and we continuously see easier start-ups.”
Team AMSOIL Super Team Driver Mike Oberg

Amsoil Racing Team - Bob Teague

“We are convinced that AMSOIL 15W-50 Dominator Synthetic Racing Oil is the best choice for high-performance marine applications. Competing synthetic motor oils have exhibited issues with hydraulic roller lifters skidding on the cam lobes. AMSOIL has formulated the Dominator oil to address this situation, which enables performance boaters to realize the benefits of the best synthetic motor oil available without any possible downsides.”
Team AMSOIL Offshore Powerboat Racer Bob Teague

DOMINATOR 5W-20 Racing Oil

AMSOIL Dominator Synthetic 5W-20 Racing Oil (RD20) is recommended for high-rpm, high-horsepower, turbo/supercharged, gasoline- or alcohol-burning and nitrous oxide gas-injected engines operated under severe conditions. Applications include the following:

• Modified Small Block • Asphalt Late Model • GM Crate Late Model • NHRA Stock Eliminator • Bracket • Midget • Kart • Junior Dragster • Other  domestic and import high-performance racing and street applications requiring  20-weight oil. The low-viscosity formulation and robust additive package  of Dominator 5W-20 make it ideal for use as a high-strength qualifying oil.

DOMINATOR 10W-30 Racing Oil

Dominator 10W-30 Racing Oil
AMSOIL Dominator Synthetic 10W-30 Racing Oil (RD30) is recommended for high-RPM, high-horsepower, turbo/supercharged, gasoline- or alcohol-burning and nitrous oxide gas-injected applications operated under severe conditions. Applications include the following:
• Asphalt Late Model • Dirt Late Model • Modified Big Block • Modified Small Block • GM Crate Late Model • Marine • Sprint • Midget • Kart • Other domestic and import high-performance racing and street applications requiring 30-weight oil.

DOMINATOR 15W-50 Racing Oil

Dominator 15W-50 Racing Oil
AMSOIL Dominator 15W-50 Racing Oil (RD50) is recommended for high-RPM, high-horsepower, turbo/supercharged, gasoline or alcohol-burning, nitro-fueled or nitrous oxide gas-injected applications operated under severe conditions. Applications include the following:
• Asphalt Late Model • Dirt Late Model • Modified Big Block • Ford Crate Late Model • Dodge Crate Late Model • Endurance • Rally • Sprint • Truck-Pull • Aluminum Block • Marine • Other high-performance racing and street applications requiring 50-weight oil.

Amsoil SAE 60 Racing Oil

Amsoil SAE 60 Racing Oil
AMSOIL Synthetic Super Heavy Weight Racing Oil (AHR) is a high-viscosity oil designed for high-horsepower racing engines, typically supercharged and alcohol-burning or nitro-fueled, requiring a high-viscosity oil to resist the thinning effects of fuel dilution.