SAI Breather Filter with Clip In Adapter Built In | Most All VW | Audi


In Stock Direct Ship

Part# CTS-BF-150

Does This Fit Your Car?

This 1" CLIP-IN style breather filter incorporates a CNC adapter that simply plugs into the OE secondary air pump connector on your vehicle. This breather filter is used and required when installing on vehicles equipped with secondary air injection (SAI).

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm -

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