Model 630: The "Titan" Chrome-Plated Steel Triple Train Horns

KL 630

$339.95
$339.95 $399.95

💳 Get it today, pay over time with Shop Pay Installments.

In stock
PROP 65 WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Model 630: The TripleTitan Steel Triple Train Horns

The Titan of the Road Has Arrived!

For the automotive enthusiast who refuses to compromise on acoustic authority or aesthetic elegance, the Model 630 TripleTitan represents the pinnacle of compact locomotive design. Engineered specifically to bridge the gap between space-constrained vehicle layouts and premium construction materials, this system delivers the exact same deep, spine-tingling locomotive chord as industrial setups, with a rare combination of detachable flat rack design and steel chrome finish.

Each horn is precision-sculpted from heavy-duty steel and finished with a brilliant, mirror-polished chrome plating that transforms your vehicle's underside into a high-performance showpiece. Utilizing a heavy-duty, high-flow driver mechanism, the Model 630 projects an immediate acoustic wall that cuts through modern cabin soundproofing and ambient highway noise instantly. This isn't just a generic alert signal—it is an authentic, multi-tone railroad blast built for drivers who demand absolute authority on the open road.

WHY CHOOSE THE "TITAN” 630 HORNS?

  • The Titan™ 630 Train Horns: Precision engineered with three Chrome-Plated Steel Trumpets and Heavy-Duty drivers to deliver a massive, authentic multi-tone locomotive blast. Built for the long haul, they combine huge sound and flexible mounting options with ultimate durability.
  • High-Impact Sonic Performance: Don't let the mid-sized construction fool you. Featuring three precision-tuned trumpets crafted from heavy-duty steel, this system is driven by our high-performance Vortex 4 Model 307 solenoid fed by 1/4" airline.The result is our signature, instantaneous train horn blast that commands attention down the block.
  • Industry-Leading Flat-Rack Versatility: Get "Big Horn" sound without the installation nightmare. The Model 630 features a revolutionary low-profile design that requires less clearance than traditional oversized setups, making it the most adaptable steel horn set we’ve ever built.
  • Modular "Fit Anywhere" Design: Tight on space? The 630 is fully modular. You can remove the steel trumpets from the flat rack and mount them individually to tuck a massive train horn sound into locations where traditional monolithic sets simply won't fit.

THE VERDICT: The Model 630 Titan™ is the definitive choice for drivers who demand a professional-grade steel blast and rock-solid reliability in a package sized to fit most trucks or SUVs. It delivers the authentic roar of a locomotive without the "Demon" 730 steel horn price tag or footprint.

WHAT'S IN THE BOX?

  • (630) The Titan™ triple train horns: Wide-bell, High-Impact Chrome-Plated Steel horns with flat rack mount (Each horn can be mounted individually also).
  • (307) Vortex 4 Model 307 12-volt Solenoid: (1 Included with 1/4" air fitting)
  • (25014-1) High-Pressure Airline: 12 feet of high-pressure rated 1/4" OD Airline

BOOST YOUR BLAST: 30% MORE OUTPUT

Unleash the full fury of the Titan™ 630 Train Horns!

Push the 630 Titan™ horns to the edge of sanity with the Ultra BlastMaster™ (Model 6880). This upgrade allows you to unleash the fury of 30% more power by adding two additional Model 307 chrome solenoids and swapping the standard 1/4" tubing configuration for a massive 1/2" airline supply structure line.

The result is a nasty twist to a classic: devastating, bone-rattling decibel levels that demand respect across entire city blocks. Experience the 630 Titan™ in its most aggressive form—because when it comes to the ultimate train horn, "TOO LOUD" happens to be just right.

TOO LOUD? TOO BAD!

⚠️ System Requirements & Compatibility

Model 630 horns require compressed air to operate. The optimal operating pressure is up to 150 PSI and requires a minimum 2.5-Gallon onboard air tank system to ensure sufficient capacity for maximum blast durations.

Kleinn air systems designed specifically to run the Titan™ 630 horns:

  • Model 6350: 150 PSI | 100% Duty Cycle | Heavy-Duty Onboard Air System
  • Model 6450: 200 PSI | 100% Duty Cycle | Ultra Heavy-Duty Onboard Air System (Regulated down to horn limitations)

The "Titan" 630 is the official direct replacement for the following Kleinn Air Systems:

  • Universal ProBlaster™ Train Horn Kits: Model HK6 & HK8
  • Vehicle-Specific Systems: Models configuration setups ending in "630"

Air Horns vs. Train Horns

Find Your Signature Blast

The Screamer

Compact Air Horn Series

Engineered for "Emergency Vehicle" authority. This series delivers a sharp, high-frequency blast designed to cut through ambient noise instantly. With 3.5" bells, these horns produce a piercing scream that commands attention in heavy traffic.

Classic Chrome
  • Compact Horns: 102 / 130 / 141
  • Kits: HK2 / HK3 / HK4
Stealth Black
  • Compact Horns: 101 / 102-1 / 130-1
  • Kits: HK1 / HK2-1 / HK3-1 / HK4-1 / HKUTV / Vehicle Specific Kits: 102,102-1
The DEEP Rumble

Train Horn Series

Don’t just make noise—make an impact. Engineered with massive 6-7" bells, our Train Horns move huge volumes of air to create a deep, earth-shaking rumble. This is the authentic tone of a 40,000-lb classic locomotive.

Classic Chrome
  • Train Horns: 500 / 501 / 502 / 630
  • Kits: HK6 / HK8
Stealth Black
  • Train Horns: 220 / 230 / 730
  • Kits: HK5 / HK7 / HK9 / HK9-Slimline / All Vehicle Specific Train Horn Kits

Professional-grade engineering. Legendary Kleinn Performance.

Too Loud? Too Bad

Train Horn Specifications

Triple Chrome Train Horns
Part Number Model (630) The "Titan™"
Number of horns 3 (Flat Rack or Individual Mount Modular Options)
Warranty 1-Year Warranty
Construction Chrome Plated Steel Trumpets
12-Volt Solenoid P/N 307 with 1/4" OD Airline Inlet
Max Pressure 150 PSI
Output (dB) @ 150 PSI 152.9 dB  154.3 dB w/ 6880 Upgrade Kit
Dimensions (On Flat Rack Bar) 18’ L x 18.5’ W x 7.25’ H
Dimensions (Each Horn) 14.5 Lg. – 12.75 Med. - 9.5 Sm.
Minimum Tank Size Required 2.5-Gallon Tank Minimum
Airline Length and Size Included 12’ of ¼” OD High-Pressure Airline
Upgrade kit compatibility Fully Compatible with Model 6880 Ultra BlastMaster™

Installation Paragraph Resource Links

Model 630: The "Titan" Chrome-Plated Steel Triple Train Horns

$339.95

Does it come with a warranty?

Kleinn Automotive Accessories Limited Warranty

Kleinn Automotive Accessories stands behind the quality and craftsmanship of our products. Our products are covered against defects in materials and workmanship when properly installed and used under normal operating conditions, subject to the terms below.

One-Year Limited Warranty

Unless otherwise specified, Kleinn Automotive Accessories products are covered by a 1-year limited warranty from the original date of purchase.

This warranty applies to the original purchaser and covers defects in materials and workmanship under normal use.

If a product is determined to have a covered warranty defect, Kleinn Automotive Accessories will, at its discretion, repair or replace the defective product or component.

What Is Not Covered

This warranty does not cover damage or failure resulting from:

  • Improper installation
  • Misuse, abuse, or improper operation
  • Use outside the product's intended application or specifications
  • Modification or alteration of the product
  • Accidents or physical damage
  • Electrical damage
  • Environmental damage or exposure
  • Normal wear and tear

Kleinn Automotive Accessories is not responsible for installation or removal charges, diagnostic fees, labor costs, vehicle downtime, loss of use, or other incidental or consequential expenses associated with warranty service.

Warranty Claims

To request warranty service, email warranty@kleinn.com with the following information:

  • A copy of your original sales receipt or proof of purchase
  • Your full name
  • Email address
  • Telephone number
  • A brief description of the issue

A Kleinn representative will review your claim and may first attempt to resolve the issue through technical support.

If the product needs to be returned for inspection, Kleinn will provide a Return Authorization (RA) number and return instructions. Products should not be returned without prior authorization.

Once received, the product will be inspected to determine whether the issue is covered under warranty. If a covered defect in materials or workmanship is confirmed, Kleinn will, at its discretion, repair or replace the defective product or component.

If inspection determines that the product does not have a covered warranty defect, the product may be returned to the customer, and the customer will be responsible for applicable return shipping costs.

This limited warranty gives you specific legal rights. You may also have other rights, which vary from state to state.

Kleinn Automotive Accessories
4045 N. Highway Drive, Tucson, AZ 85705
Tel (520) 579-1531

What's the returns policy?

How To Return An Item

Your item must be in its original unused condition to be returned, unless there is a manufacturer defect. You must return the item within 30 days of your purchase.

1. Please email support@kleinn.com to request a refund and we will assign you a Return Authorization #.

2. Mail your returned item to:
Kleinn Automotive Accessories
Returns Department
4045 N Highway Drive
Tucson, AZ 85705

3. Include in your package a signed letter stating the reason for your return and the original receipt.

Return Non-Exceptions

Merchandise that has been worn, used, or altered will not be accepted for return or exchange.

Restocking Fee

All returns are subject to a 15% restocking fee, which will be deducted from your refund. If shipping and handling fees were applied to your order, they are non-refundable.

Customer Reviews

4.86 ★ (332)
Verified