Shocker XL Train Horn

No, the Shocker XL horns are horns-only. They include the four-bell horn, hoses and fittings, and 1/2" stainless steel electric air valve, but do not include an air tank or compressor. You'll need to pair them with an air system, or consider a complete train horn kit like the Conductor's Special series that includes everything.

Yes, each of the four bells can be mounted individually anywhere on your vehicle. This flexibility allows you to position them for optimal sound projection and fit them into tight spaces, making them perfect for custom installations like Rhett's Sierra.

The four bells measure 19.50", 16.25", 14.75", and 12.75" with 5" flares. The varying lengths create an authentic train horn chord when played together, producing the distinctive locomotive sound that makes the Shocker XL one of the loudest horn options available.

The Shocker XL horns are constructed from high-impact fiberglass reinforced ABS, providing durability and long-term performance in harsh environments. The lightweight design weighs just 4.5 pounds total, making them easy to mount while delivering extreme loudness.

Yes, the Shocker XL horns are designed to fit full-size trucks like the GMC Sierra 1500. The ability to mount each bell individually gives you flexibility in placement, and the compact 4.5-pound weight makes them ideal for crew cab installations where space is considered.