2006 - 2018 CUMMINS CSP5 SWITCH (PASS-THRU)

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  • Regular price $79.99


The CSP5 Switch is used to change between tunes on the fly (SOTF).

The CSP5 Switch has a replacement OBD II connector for an easier install and stock looking presences. It works with MM3 and EFILive® tuning. It currently covers 2006-2017 Cummins.

*2018 Requires our "Dodge Ram Security Gate Bypass Cable"