This is Justin's 2017 Chevrolet 2500HD, equipped with HornBlasters Shocker XL train horns. In the photos below, you can see that Justin utilized the space left vacant by his spare tire after upgrading to aftermarket wheels and tires to install the horns. The horns are positioned neatly against the cross members in that location and provide the same tone and volume as a real locomotive.
The Shocker XL train horn is our most popular product since 2002 and is suitable for any vehicle. If you're tired of other drivers not hearing your weak stock horn, the HornBlasters Shocker XL, when paired with an onboard air system, will make sure you're heard from miles away, providing the ultimate protection for your vehicle on the road.