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COBB STAGE 2??

EcoboostAlex

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Hey everyone!

I’m trying to get clarity on what’s actually needed to safely run a Stage 2 Cobb flash on my 2017 EcoBoost (Premium with Performance Package, MagnaFlow single exit exhaust, K&N drop-in filter, BOV).

Some sources/forums say all you need is a downpipe to go Stage 2 safely. Others say you only need a CAI and front-mount intercooler.

Can I safely flash Stage 2 with just a downpipe and stock intercooler/CAI?..

I’d really appreciate anyone who’s done Stage 2 on a stockish EcoBoost and can clarify what’s necessary vs optional.

Thanks!
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DRU842

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Adam the Lighting Guy

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The stock intercooler is notoriously bad/small as with most Ecoboosts. Most say it should be the first item to change and that it helps significantly with IAT'S.
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