Martin A. just took his 2023 GMC Sierra 3500 to a whole new level of LOUD!
He installed our Conductor’s Special 244K Spare Tire Delete® Kit with the S6 Horn Upgrade AND threw in an extra 2-gallon tank for that extended blast power!
This setup isn’t just loud—it’s earth-shaking, head-turning, and Sierra-dominating!
Martin’s build proves once again that when it comes to commanding attention, HornBlasters always delivers!
Killing the Silence Since 2002
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