33-2181 K&N Replacement Air Filter, Mercedes-Benz C/CL/CLC/CLK/CLS/E/G/ML/R/S/SL/SLK, V6-12, '98-15 fuelsystem This allows users to take

This allows users to take advantage of the precise factory resistor calibration when a sensor is new but then allows for free-air calibrations if the user desires when the sensor ages

LS3 engines (engines with no AFM) & LT engines with AFM Delete

push lock fittings and all necessary hardware for installation

These sets are light weight and stronger than any other timing set available due to the weight savings of billet steel and CNC machinery

This arrangement also allows for a compact design

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