Stateline Diesel Performance has taken their 2022 Ford F350 to the next level with the HornBlasters Stealth Spare Tire Delete Kit. This clever upgrade replaces the spare tire with a powerful, low-profile train horn system designed for a clean, hidden install without compromising sound performance.

Engineered for stealth and strength, the kit features a multidirectional horn mounting pattern, delivering a 360-degree blast that projects from both sides of the vehicle. Despite being discreetly mounted, this setup commands attention on the road with a deep, thunderous tone that lives up to the HornBlasters name.

The latest version of the Stealth Kit adds 5 inches of ground clearance over its predecessor—ideal for off-road or lifted builds. Its versatile component layout fits more vehicles than ever and makes installation more seamless than ever before.

Thanks to this smart setup, Stateline Diesel Performance’s F350 doesn’t just look tough—it sounds unstoppable.


Key Features:

  • Stealth Spare Tire Delete® Kit with multidirectional sound projection

  • 5” more ground clearance than earlier versions

  • Discreet, under-truck horn mounting design

  • Compatible with a wider range of vehicles and setups


Looking to keep your horn hidden but powerful? Explore our Stealth Spare Tire Delete Kits

 

UP TO 1500% LOUDER

UNLIMITED HONKING

ZERO
DELAY

CAPABLE ONBOARD AIR SYSTEM


PRODUCT

PRICE

£969.00
ADD TO CART
£969.00
ADD TO CART

SPECIFICATIONS

Part Number HK-STEALTH
Operating Pressure 150 PSI
Restart Pressure 110 PSI
Voltage 12-Volt DC
Max Amp Draw 20-22 Amps
Horn Shocker 4 train horn kit
Horn Measurements № 1 19.50″ (495.30 mm)
№ 2 16.25″ (412.75 mm)
№ 3 14.75″ (374.65 mm)
№ 4 12.75″ (323.85 mm)
Horn Material High-impact fiberglass reinforced ABS
Air Tank HornAir 2-gallon 6 port air tank
Average Fill Time 60-70 seconds
Air Flow 1.41 CFM
Assembled Length 27" (685.8 mm)
Assembled Width 21" (533.4 mm)
Assembled Height 8" (203.2 mm)
Assembled Weight 50 lbs

Who’s ready to take their setup to the next level like STATELINE DIESEL PERFORMANCE? Click the button below to submit your install photos to our media submission form!