ZEX Internal Thread Blow-Down Kit, Blow-Down Kit, Corvette, Camaro and others

Safely releases nitrous pressure in the event the bottle becomes over-filled or over-heated. Required by race tracks.

The ZEX Safety Blowdown Kit ensures maximum safety for your nitrous powered hot rod. If your bottle is ever over-filled or over-heated and the pressure safety disk bursts, the dangerous over-pressure will safely vent to the outside of the vehicle. All racetracks require these blow down kits and they are a must for the serious competitor. The ZEX Safety Blow Down Kit is a complete kit that makes installing this important safety item a simple task.