Active Autowerke BMW Exhaust Stubbies for E9X M3 MS45 Fully TIG-welded extruded-endtank design vs

Fully TIG-welded extruded-endtank design vs

The Active Autowerke Supercharger Plenum has been designed with eight high-flow velocity stacks

This positive charge attracts the negatively (-) charged dust particles entering the filter

from the genuine to aftermarket replicas

year-2016-make-bmw-model-m2

Active Autowerke BMW Exhaust Stubbies for E9X M3 MS45 Fully TIG-welded extruded-endtank design vsYou already own the Active Autowerke Signature Series X pipe for your BMW E9x M3 to achieve the maximum in performance and power, but were limited only to the race track since it replaces the BMW factory exhaust catalysts and was not intended for the highways. The Active Autowerke Stubbies is designed primarily as a cost effective means of utilizing your existing BMW Factory catalysts into something usable. If this can be done, then there is No need