# \#m6

**URL:** https://community.cartalk.com/tag/m6/10511.md

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## [Grey Market Euro Car](https://community.cartalk.com/t/grey-market-euro-car/60792)

<div class="topic-metadata">

**Author:** [@persona-non-grata](https://community.cartalk.com/u/persona-non-grata)\
**Replies:** 20\
**Last updated:** [February 4, 2011, 1:18am UTC](https://community.cartalk.com/t/grey-market-euro-car/60792 "2011-02-04T01:18:57Z")

</div>

Hi, I have a 1985 BMW M635CSi. This model was intended for the Euro market only; this car does not have a catalytic converter. To pass modern emissions, I know I need to add a cat but is there anyway to get it running su…