2018 Ford Expedition Truck owner Troy T. installed a HornBlasters Stealth 5 Gallon Spare Tire Delete Kit, upgrading his setup with a clean, hidden air system designed for maximum space efficiency and a factory-style look. Stealth Spare Tire Delete packages occupy the factory spare tire well with a lower-profile stack than traditional layouts—ideal when you want train horn presence without cluttering cargo area or exterior lines on a full-size SUV.
The Stealth 5 Gallon Spare Tire Delete Kit on Troy’s 2018 Ford Expedition was installed in the spare tire location, making use of the factory underbody space for a fully tucked and discreet setup. This location keeps the system protected from the elements while maintaining valuable cargo space inside the vehicle—Shocker XL locomotive-style tone paired with the 544K-class onboard air and a 5-gallon eight-port tank HornBlasters documents for HK-STEALTH-5 (5-Gallon Tank / Stealth Black).
Troy T.’s install highlights how the Stealth 5 Gallon Spare Tire Delete Kit is a perfect solution for Expedition owners looking for a stealthy air system without sacrificing storage or practicality. HornBlasters lists roughly 10–12 seconds of honk time, 150 PSI operation with 110 PSI restart, and accessory-air capability for tires or light tools when plumbed per instructions. Learn more on Stealth Spare Tire Delete kits and Spare Tire Delete kits.
Need a smaller footprint? Select the 2-gallon option on the Stealth Spare Tire Delete Kit configurator (HK-STEALTH) or use horn kit recommendation before you commit.
Feature Highlights
- Stealth 5 Gallon Spare Tire Delete Kit (HK-STEALTH-5) packages Shocker XL tone with a 5-gallon eight-port tank and 544K-class onboard air in the spare well
- This 2018 Expedition install: factory spare-tire location for a discreet underbody setup that preserves interior cargo space
- HornBlasters documents roughly 10–12 seconds of honk time at 150 PSI with 110 PSI restart on the 5-gallon Stealth listing—plan wiring and fusing for the published compressor draw
- Lower-profile Stealth packaging vs. bulkier spare-delete stacks—full-size SUVs fit serious horn hardware where the spare used to live
- Compare 2-gallon vs. 5-gallon Stealth options on Stealth Spare Tire Delete kits before you buy
STEALTH 5-GALLON SPARE TIRE DELETE FOR YOUR EXPEDITION
The Stealth 5 Gallon Spare Tire Delete Kit delivers the same spare-well discipline, Shocker XL presence, and factory-style hidden install Troy T. showcased on his 2018 Ford Expedition. Confirm Expedition-specific fitment notes and current kit contents on HornBlasters before you order, then follow the included instructions for wiring, torque, and pressure-switch setup.

