ES#3438803 - 11-020 - E9X M Catalytic Stubbies - Transform your existing BMW primary exhaust catalysts into a smaller more compact unit - Active Autowerke - BMW

E9X M Catalytic Stubbies

Transform your existing BMW primary exhaust catalysts into a smaller more compact unit
Mfg Part #
11-020
ECS Part #
ES#3438803
Brand
Active Autowerke
280.00
Availability: Direct Ship, Expected Ship Date: Aug 3, 2021
Qty
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Product Details

What the folks over at Active Autowerkes have accomplished is to transform your existing BMW primary exhaust catalysts into a smaller, more compact unit that has added features. Just by cutting with a sawzall and welding by someone competent, you will have a re-sized BMW factory catalyst in a much smaller package. The Active Autowerke Stubbies is designed primarily as a cost effective means of utilizing your existing BMW Factory catalysts into something usable. Simply remove this front section and replace with the BMW primary catalysts that are converted with the Active Stubbies.

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E90 M3 S65 4.0L
BMW E92 M3 S65 4.0L
BMW E93 M3 S65 4.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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