High Efficiency and Energy Saving - Secondary air pump reduces emissions after a cold start by burning fuel wasn't combusted by the engine. Smog pump can be fully cooperated with the fresh air, quickly reach the operating temperature, thus increasing the fuel combustion efficiency
High Quality Materials - The bottom is made of ABS plastic material, which is durable, corrosion-resistant and heat-resistant. Thickened aluminum alloy will not bend or deform even after long term use. 2 pin plug with the same specifications as the original, plug and play, precise adaptation
Low Noise - Package comes with 3 rubber vibration dampers to reduce the vibration and noise of the car during driving and enhance the driving experience