Nitrous Express NX Digital RPM Window Switch Fits All Ignition Types No RPM Chips Req

The NX Digital RPM Window Switch keeps the nitrous from activating at low RPMs and shuts off the nitrous before you over rev and/or hit a rev limiter. This new Digital design allows you to set high and low RPMs quickly and easily without changing pills or chips.

The NX Digital RPM Window Switch keeps the nitrous from activating at low RPMs and shuts off the nitrous before you over rev and/or hit a revlimiter. This new Digital design allows you to set high and low RPMs quickly and easily without changing pills or chips.

Nitrous Express NX Digital RPM Window Switch (Fits All Ignition Types No RPM Chips Req)

NX DIGITAL RPM WINDOW SWITCH (Now for all ignition types; No RPM chips required)

NX DIGITAL RPM WINDOW SWITCH (Now for all ignition types, No RPM chips required)

Nitrous NX DIGITAL RPM WINDO

NX DIGITAL RPM WINDO

Engine RPM Limiter

RPMSw