Welcome to Maximus Horn Systems

Home of the premier internet manufacturer of the loudest and most durable kits that money can buy!

Train Horns, Air Horns and Train Horn Kits are the fastest growing accessory for the car and truck accessories market.

If you are looking to stand out in the crowd train horn kits will differentiate you and make your ride one of a kind.

Train Horn Kits:

The three most important parts to any kit is the air compressor, air tank and the horns themselves. When deciding which one is right for you, you first need to evaluate the air compressor.

Which Air Compressor Do I Need?

50% or 100% duty cycle air compressors? What is the difference? The air compressor is the heart and soul of the kit and the most expensive part. Our Max 1 is the entry level kit and comes with a 50% duty cycle air compressor. Maximus 2, 3, and 4 kits come with a top of the line chrome 100% duty cycle FOXXAIR compressor.

Now, Let's Talk about Air Tanks

What size air tank do I need? Your air compressor will keep your air tank at 120psi all the time; you just need to decide how much air capacity you need. The Max 1 comes with a 1 Gallon air tank, the Max 2 comes with a 1.7 Gallon air tank and the Max 3 and 4 come with a Large 3 Gallon Air Tank. If you want long sustained ear blasting, get off your cell phone and move through the green light then go with the 3 gallon tank.

How Many Horns Are Right For Me?

Do you want 3 horns or 4. The Max 1, 2 and 3 come with a triple horn assembly and the Max 4 comes with a quad horn assembly. Basically, the three horn set up produces a higher pitch where as the quad horn set up produces a lower pitched, more authentic sound.

The Max 4 is our loudest standard kit before you step up to the big dollar set ups like the Hammer of God 5 and 6 which can simply burst ear drums! For real. So for the most authentic train horn kit on the market I suggest a Max 3 or 4. You get the 100% Duty Cycle Air Compressor, a 3 Gallon Air Tank (which can sustain a 12 second blast) and the chrome plated triple or quad horn assembly. If you want to impress your friends and make your ride stand out I would suggest you start by looking at this