Drivelines Plus’s 2017 Chevrolet Silverado 2500HD, a standout at the 2017 SEMA Show and HornBlasters’ featured truck for the event, combines bold style with unmatched sonic performance. The heart of this upgrade is the Katrina Train Horn, a five-chime metal masterpiece with a deep, resonant tone that demands attention.
For a clean and functional setup, the Katrina was installed in the spare tire location, ensuring maximum sound projection without cluttering the truck’s sleek build. The result is a show-stopping rig that not only looks incredible but also delivers an ear-piercing blast that guarantees it will be noticed wherever it goes.
Key Features:
- Katrina five-chime train horn built by Drivelines Plus for 2017 SEMA Show on 2500HD
- Dual-voltage compatibility works with both 12-volt and 24-volt DC electrical systems
- Pre-installed 3/8" electric air valve simplifies installation and ensures proper fit
- Five chrome-plated bells produce rich, full, undeniably bold locomotive sound
- Compact 19.5" x 19.75" x 13.5" design with 1/2" NPT port for air system connection


