Mass Air Flow (MAF) Sensor Cleaner – Workshop

Mass Air Flow (MAF) Sensor Cleaner

The mass air flow (MAF) sensor is designed to precisely measure the amount of air entering the engine, resulting in the engine’s computer accurately calculating the optimum amount of fuel to be injected. A dirty MAF sensor leads to vehicle performance problems including stalling, rough idle, acceleration flat spots, engine warning lights, and poor fuel economy. Cleaning the MAF sensor requires a specialized chemical and Wynn’s® MAF Sensor Cleaner works safely and quickly to eliminate the deposits affecting vehicle performance.

  • Improves Air/Fuel Ratio
  • Reduces Rough Idle
  • Restores Throttle Response
  • Restores Vehicle Performance & Fuel Economy Contributing to Greater Fuel Cost Savings
  • Restores Sensor Performance
  • Eliminates Dust, Dirt, Varnish and Gummy Substances
  • Won’t Harm Plastic and Leaves No Residue

Product Number



Net Weight: 3 OZ (85 g)

Case Quantity: 12 Each


Application and Treat Rate: This product is applicable to any gasoline vehicle. One can treats one vehicle.

Directions: Do not apply while vehicle is running. Apply cleaner in short bursts.

Note: Do Not Apply to Vehicles with a Karman-Vortex Air Flow Sensor (e.g., Toyota Supra Turbo and Most Lexus Vehicles).

Related Products

Wynn’s® Number Five Spray is essential to your automotive, mechanical, industrial and home-based needs....

Wynn's Super Concentrated Windshield Washer Solvent removes bugs, mud, road and salt film from...

The mass air flow (MAF) sensor is designed to precisely measure the amount of...