Blastmaster Upgrade Kit 6880 for Model 630 and 230 The Beast

$ 89.95

BlastMaster™ Air Flow Upgrade Kit

Push your Kleinn 230 and 630 train horns to the MAX with the “BlastMaster” air flow kit. The “BlastMaster” includes two extra Model 307 solenoids, oversized 1/2″ air line, and all the other fittings and tubing required to put a separate solenoid on each train horn trumpet. The individual air horns no longer have to share the air from one solenoid…. boosting the train horn sound output to a mind-blowing level.


WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to