Gary W. just took his 2022 Thor RV Challenger 37DS to the NEXT LEVEL with a beastly setup! 
He’s rolling LOUD with the Shocker XL 5-Gallon Train Horn Kit and cranked up the power even more by adding an extra HB-2 Air Compressor! 
But he didn’t stop there—he also threw in our Shocker XL 6 Horn Upgrade, meaning this RV is an absolute MONSTER on the road! 
And for maximum convenience, Gary added a Wireless Horn Activation Remote 
and the HornBlasters Tire Inflation Kit 
—because why not have the ultimate all-in-one air system? 
This RV isn’t just for road trips; it’s leading the charge like a locomotive on the highway! 
Who else is thinking of upgrading their setup like this? Drop your thoughts below! 
#HornBlasters #TrainHornMadness #RVLifeLouder