CSP5 and DSP5 Switches

We manufacture and sell CSP5, DSP5, DSP5 Key Lock and DSP2 switches. For use with your EFILive® DSP5 and CSP5 tunes. Duramax are all available in versions for LLY, LB7 and LBZ/LMM, We also have Digital DSP5 and Digital CSP5 switches.