Quote:
Originally Posted by mweine
Quote:
Originally Posted by taz2ko0
Bump
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What is the Downpipe fix for? I never heard of down-pipe issues with the 535 other than they are very restrictive. I changed mine to high flow race catted down pipes. However my original ones worked fine. |
Really for states that have emissions inspection and this will allow your OBD monitors to read as "Ready" allowing you to pass.