Dustin's 2015 Dodge RAM with Spare Tire Delete Kit install overview photo 1

Spare Tire Delete Kit component placement on Dustin's 2015 Dodge RAM photo 2

Underbody hardware and fitment detail from Dustin's Dodge RAM install photo 3

Completed Spare Tire Delete Kit setup on Dustin's 2015 Dodge RAM photo 4

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Featured Install

Spare Tire Delete Kit

Dustin's 2015 Dodge RAM

Sound Sample

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Owner Dustin

Year 2015

Vehicle 2015 Dodge RAM

Dustin D. just upgraded his 2015 Dodge RAM with our Spare Tire Delete Kit. This install frees up valuable space, cleans up the rear end, and gives Dustin's RAM a sleek, aggressive look while keeping everything functional and trail-ready. From the smooth install to the clean finish, this truck is now built to turn heads wherever it rolls.

The Spare Tire Delete Kit features Shocker XL train horns mounted on a dedicated spare tire delete bracket, replacing the factory spare tire location with a complete train horn system. The kit includes a 2-gallon 6-port air tank, 1NM Stealth black air compressor, and all necessary hoses and fittings for a professional installation that looks as good as it sounds.

The system operates at 150 PSI with automatic restart at 110 PSI, delivering 3-5 seconds of continuous honking per tank fill. The compressor refills from 110 to 150 PSI in just 35 seconds, ensuring Dustin's RAM is always ready to make a statement. The compact design fits perfectly in the spare tire location, giving the truck a clean, finished appearance while maximizing available space.

Huge shoutout to Dustin D. for trusting HornBlasters to take his RAM to the next level. His 2015 Dodge RAM proves that the Spare Tire Delete Kit delivers both serious train horn performance and a sleek, professional appearance that's perfect for any truck owner who wants maximum impact with minimal visual footprint.

Feature Highlights

Spare Tire Delete Kit includes Shocker XL train horns and spare tire delete bracket for complete installation
2-gallon 6-port air tank provides 3-5 seconds of continuous honking with fast 35-second refill time from 110 to 150 PSI
1NM Stealth black air compressor delivers reliable performance with 25-amp maximum draw and 100% duty cycle at 100 PSI
Operating pressure of 150 PSI with 110 PSI restart pressure ensures powerful sound and consistent performance
Complete kit includes all hoses and fittings, wiring, mounting hardware, and detailed instructions for straightforward installation

HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

Sold out

UP TO 1500% LOUDER

UNLIMITED HONKING

ZERO
DELAY

CAPABLE ONBOARD AIR SYSTEM

GET THE SPARE TIRE DELETE SETUP LIKE DUSTIN'S RAM

The Spare Tire Delete Kit gives your Dodge RAM the same commanding presence and clean appearance that Dustin achieved. Whether you're looking to upgrade from a basic horn or add serious train horn power while freeing up space, this complete kit delivers professional results. Get your Spare Tire Delete Kit today and transform your RAM's spare tire location into a powerful train horn system.

SPECIFICATIONS

Part Number	HK-S4-232-STDK
Honk Time	3-5 Seconds
Operating Pressure	150 PSI
Restart Pressure	110 PSI
Voltage	12-Volt DC
Horn	Shocker 4 Train Horn Kit
Horn Material	High-Impact ABS
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 Flare	5″ (127 mm)
Air Tank	HornAir 2-gallon 6 port air tank
Tank Length	17" (431.8 mm)
Tank Diameter	6" (152.4 mm)
Tank Height	7" (177.8 mm) (With Legs)
Tank Weight	10 lb (4.54 Kg)

Air Compressor	HornBlasters 3Q air compressor
Max amperage	20 Amps
Maximum duty cycle	100% @ 100 PSI
Flow Rate @ 0 PSI	1.41 CFM
Compressor length	10.1″ (256.54 mm)
Compressor width	4.5″ (114.3 mm)
Compressor height	7″ (177.8 mm)
Bracket Length	19"
Bracket Width	19"
Bracket Height	7.5"
Bracket Weight	6 lbs
Assembled Length	21"
Assembled Width	23"
Assembled Height	13"
Assembled Weight	40 lbs

FILL RATES

2.0 GALLON TANK	FILL RATE
0 to 150 PSI	3 min. 59 sec. (± 10 sec.)
110 to 150 PSI	1min. 33 sec. (± 05 sec.)

Frequently Asked Questions

The Spare Tire Delete Kit is a complete system that includes Shocker XL train horns, spare tire delete bracket, 2-gallon 6-port air tank, 1NM Stealth black air compressor, 110/150 PSI pressure switch with 40-amp relay, remote mountable intake filter assembly, spare air filter elements, complete air line kit with 5/16" and 1/2" D.O.T. approved lines, Black Widow 1/2" NPT stainless steel electric air valve, HornBlasters 200 PSI stainless steel liquid-filled air gauge, brass NPT fittings kit including safety blow-off and drain cock, complete wiring kit with fuse holder and fuses, mounting hardware, and detailed instructions.

With the 2-gallon air tank operating at 150 PSI, you get 3-5 seconds of continuous honking per tank fill. The system automatically refills from 110 to 150 PSI in just 35 seconds, so you're ready to honk again quickly. The fast refill time ensures you have plenty of air for multiple blasts during normal use.

Yes, the Spare Tire Delete Kit is designed to fit Dodge RAM trucks like Dustin's 2015 model. The spare tire delete bracket mounts in the factory spare tire location, and the complete system measures 21" L × 23" W × 13" H when assembled. The kit is specifically engineered to replace the spare tire while maintaining a clean, professional appearance.

The Shocker XL train horns are perfect for spare tire delete installations because they deliver massive sound in a compact design. The four-bell configuration produces earth-shaking volume and crisp tone, while the high-impact fiberglass reinforced ABS construction ensures durability. The horns mount securely to the spare tire delete bracket, creating a complete system that looks as professional as it sounds.

The system requires 12-Volt DC power with a maximum amperage draw of 25 amps. The kit includes a complete wiring kit with inline fuse holder, fuses, relay, and all electrical terminals, so you have everything needed for proper electrical installation. The 1NM Stealth compressor has a 100% duty cycle at 100 PSI, ensuring reliable operation during extended use. Make sure your vehicle's alternator can handle the compressor load during operation cycles.

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