2Pcs ABS Universal Vehicle Fuel Saver Car Magnetic Tool With Lower Octane Fuel

Features:
100% Brand new and high quality.
Save fuel, save money, more miles per gallon
50% reduction of carbon monoxide and hydrocarbons
Helps pass emission testing
High octane performance with lower octane fuel
Improved performance - quicker starts
Stops scale build-up and corrosion in engine
Reduced wear on O2 sensor and catalytic converter  

Specifications:
Condition: 100% New
Color: Yellow
Material Type: ABS
Size: 37mm * 29mm
Simple to install:
Neither tools nor cutting of fuel lines required
Install magnet as close to engine as possible
Magnetic Fuel Savers are held in place by the cab

Package Include:
2pcs Fuel Saver