Shocker XL 5-Gallon Train Horn Kit with S6 Upgrade!

The upgrade kit includes 2 additional bells to complement the existing 4-horn system and a new 6-way manifold to distribute air to all 6 horns. The components are constructed with fiberglass-reinforced ABS and feature stainless steel diaphragms for durability.

The Shocker XL 6-Horn Upgrade converts existing Shocker XL 4-horn systems to a 6-horn configuration, providing increased sound output and fuller train horn tone. This upgrade enhances the acoustic performance of the original system for more authentic railroad sound.

Installation requires an existing Shocker XL Train Horn system, custom mounting fabrication for the additional bells, and replacement of the 4-way manifold with the included 6-way manifold. The existing air system and compressor can typically handle the upgraded horn configuration.

The upgrade bells are constructed from fiberglass-reinforced ABS material, providing excellent durability and acoustic properties. The horns feature stainless steel diaphragms for corrosion resistance and consistent performance in various weather conditions.

The 6-Horn Upgrade requires a DIY bell mounting solution as it does not include extension brackets to mount the extra bells to existing Spare Tire Delete brackets. Users must fabricate custom mounting solutions for the additional horns.