To achieve optimum performance, combustion engines require clean intake air. If pollutants in the air, such as soot or dust, get into the combustion chamber, pitting may occur on the cylinder heads, causing premature wear of the engine. The function of electronic parts located between the suction and the combustion chamber may also be significantly impaired. 

MANN-FILTER air filters are the end of the road for all dirt particles. No matter whether it's dust, pollen, sand, soot or even water droplets - thanks to the highest degree of dirt separation and high mechanical stability, MANN-FILTER air filters filter even the smallest particles out of the intake air. This enables an optimum composition of the fuel-air ratio and ensures that the engine performance is consistent.

In order to guarantee performance, air filters must be checked regularly, as a blocked filter will impede the air supply to the engine. The possible consequence of this is: the fuel may not be completely burned and may in part be discarded without being used. Here is another hallmark of MANN-FILTER air filters: the high dust holding capacity ensures reliability throughout the entire service interval.

U-GROOVE TECHNOLOGY

Improved Ignition, fuel saving, engine and emissions performance

Better fuel economy: U-groove Spark Plugs can ignite leaner mixtures; therefore reducing misfires.

Smoother running: the spark and the flame are not crushed between the electrodes giving the flame front more space; thus increasing engine performance.

Efficient combustion: The "U" shape allows the spark to fill the gap; creating an efficient combustion.

Lower emissions: U-groove combines the advantage of a bigger gap, while maintaining a standard space.

Durability: The "U-groove" shape is located on the ground electrode (as opposed to the centre electrode); the area the least affected by wear and tear to ensure a maximum lifespan.