Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performancePlastic bag or box

Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performancePlastic bag or box

Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performance

Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performance

Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performancePlastic bag or box

Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performancePlastic bag or box

Functions:a) Improves fuel economy as much as 15-20%b) Minimizes exhaust emissionc) Ensures peak engine performancePacking:Plastic bags or boxes

Features:1) Functions:a) Improve fuel economy as much as 15-20%b) Minimize exhaust emissionc) Ensure peak engine performance2)4 wires heated zirconia sensor with different connectors

Features:1) Part no.: 21100-750302) Applicable cars model: Toyota 4Y