Powerful, insanely loud, and all in a compact kit: the Shocker 232 XL train horn kit delivers the performance you need. The Shocker 232 features the insanely loud, American-made, Shocker Horns. These horns are ridiculously loud and, more importantly, actually sound like a train! The horns are hand-tuned in the USA to the government mandated train signal chord. Simply put, they sound completely authentic.

Coupled with these impressive horns is a HornAir 232 air system. This air system was designed from the ground up to work amazingly with train horns and it does just that. The 2 gallon (7.6 liter) tank can recharge from 110 to 150 PSI in just under 50 seconds! This is because we matched Viair’s flagship medium duty quick-recharge compressor, the 325C. This pump is powerful and comes with Viair’s impressive reliability and warranty. The air system features everything you’ll need to have an extremely loud train horn kit up and running in no time; including, a weatherproof pressure switch with built in relay, all the fittings and air line you’ll need, and of course the wire and terminals to get it all hooked up. This complete train horn kit is ridiculously loud!

So maybe you have a big truck or SUV with a wimpy stock horn; or maybe you have a car and need some extra attention on the road; or maybe you just want to have a ridiculously loud horn! No matter what your reason is, this horn kit is the answer: you get unparalleled Shocker XL performance, paired with a powerful 260 watt air system, and the kit fits on just about anything.