Whiz® International specializes in oil and gas additives, and maintenance chemical products sold by automotive retail locations. Our products start at our advanced manufacturing facility, located in the state of Ohio, in the United States, and are then shipped internationally to meet the needs of end users across the globe. Backed by world-class R&D, a state-of-the-art laboratory, and advanced methods of process control, there’s a Whiz product for squeaky springs, grinding gears, leaky radiators and most all of a vehicle’s other needs.


Oil Treatments & Additives

  • Super Oil Treatment
  • Diesel Fuel Treatment
  • Oil Additive
  • Premium Diesel Oil Additive
  • Fuel Injection Cleaner
  • Octane Booster and Fuel Injection Treatment
  • Power Steering Fluid
  • Motor Flush

Coolant, Aerosol, & Specialty Products

  • Multi-Purpose Cleaner
  • Radiator Flush
  • Metal Seal
  • Carburetor Cleaner
  • Super Radiator Coolant and Anti-Rust
  • Gasket & Rim Cement
  • Weldit Leak Seal

Interested in WHIZ products?

Whether you have questions about WHIZ products, are interested in purchasing products, or want to become a WHIZ distributor, we're here to help.