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CONDUCTOR'S SPECIAL 232 SPARE TIRE DUAL TANK DELETE KIT (LOWEST PRICE) HK-S4-232-STDDK

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Product Description


Double your air and double your fun by picking up the lowest cost Conductor’s Special Kit designed for our Spare Tire Dual Delete Bracket! Our Spare Tire Dual Delete Bracket cuts down install time in half and gives you a clean and compact way to install your Conductor’s Special 232 Train Horn Kit with twice the air! We even include the extra tank, fittings, and airline to make sure you have absolutely everything you need for your install. 

Looking for a huge train horn sound, but don't have space or the budget for a huge set-up? The Conductor’s Special 232 Train Horn Kit is a complete train horn kit that is designed to be compact and budget-friendly, as well as pack enough punch to knock the sock off of anyone within earshot. The go-to kit for many of our customers, the Conductor’s Special 232 Train Horn Kit is a universal kit and has been installed on everything from ATV’s to Big Rigs. 

Our Shocker XL Train Horns that come with the Conductor’s Special 232 are some of the loudest horns you can buy, giving you the tone and intensity of a real train horn without having to spend thousands. As four separate bells, the Shocker XL horns are perfect for tight install spaces and when coupled with our HornAir 232 make for a train horn kit that you can install almost anywhere on anything. 

Just because the Conductors Special 232 Train Horn Kit is budget-friendly, doesn't mean it sacrifices performance. With our weather-resistant 2-gallon tank and Viair’s 325C compressor, you get a complete system that is capable of providing a 5-7 second blast time and refilling in less than 2 minutes!  Everything is included along with detailed instructions, making installation easy enough for anyone to be able to do. Pick up a kit of your own today and see for yourself why the Conductor’s Special 232 Train Horn Kit is one of the most popular kits you can buy! 

Just like our original Spare Tire Delete Bracket, the Spare Tire Delete Dual Bracket makes installing your train horn a breeze. A normal install without one of the Spare Tire Delete Brackets can take 6-8 hours. With our Spare Tire Delete Brackets, install time is cut in half with most installs taking less than four hours. If you are a DIY master, this is going to turn a full day project into a half-day project and if you are having it professionally installed, this bracket can pay for itself by saving you on hourly rates. Not only does our Spare Tire Delete Dual Bracket save you time and money, but it provides you with a professional and stealthy way to mount your horn kit while giving your Conductors Special 232 Train Horn Kit double the air!

IMPORTANT NOTES:

  • The 6 horn upgrade does not fit on this bracket. The 2 additional horns need to be mounted somewhere off of the bracket.
  • Fits most full-size pickups. 
  • The spare tire delete kit is shown assembled above for illustration purposes only. The kit will arrive as individual components and assembly will be required. Please check the install instructions in the section below.
  • Adding the S6 extensions to your STDK will increase the width from 20" to 29". Please make sure you have the clearance before purchasing.


  • High-efficiency & Extremely Loud
  • Stainless Steel Diaphragms Won't Rust!
  • Manifold-less Design For Flexible Installation
  • All-inclusive Train Air Horn Solution!
  • Heavy Duty Compressor For Faster Fills!
  • All Standard Mounting Hardware
  • Max Honk Time: 10 to 12 Seconds
  • Dual Tanks for Double the Air Volume and Blast Time
  • It can be heard from almost miles away!
  • Powdercoated Black Finish 
  • Made from 14 Gauge Steel
  • Quick & Easy Install

  • Part Number: HK-S4-232-STDDK
  • Horn: Shocker 4 Train Horn Kit
  • 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)
  • Flare: 5″ (127 mm)
  • Weight: 4.5 lb (2.04 Kg)
  • Fitting Size: ⅛″ M NPT
  • Tank: HornAir 2 Gallon Tank
  • Compressor: Viair 380C Air Compressor
  • Max Amperage: 23 Amps
  • Maximum Duty Cycle: 100% @ 100 PSI
  • CFM @ 0 PSI: 1.58 CFM
  • Assembled Length: 21"
  • Assembled Width: 23"
  • Assembled Height: 15"
  • Assembled Weight: 40 lbs