Vendor : Kleinn Air Horns
Product Type : Horns
Sku : KLEHK7
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The Kleinn HK7 ProBlaster Train Horn Kit features "The Beast" Model 230 black ABS triple train horn on a flat rack mount, utilizing three tuned high-impact ABS trumpets measuring 15, 13, and 11 inches in length with a base that adds an additional 3.5 inches. Requiring 40% less clearance than other full-size train horns, the trumpets can be separated from the bracket for a much easier installation in tight vehicle spaces that otherwise couldn't fit full-sized horns. This comprehensive package includes a complete onboard air system featuring a 150 PSI 100% duty cycle waterproof air compressor, a 3-gallon steel air tank internally coated with Cortec against corrosion, a bonus tire inflation kit with a storage bag, and all necessary hardware for installation, while offering enough power for your horns, air bags, or small air tools, and the flexibility to be upgraded with a BlastMaster valve upgrade kit (P/N 6885).
Installation InstructionsWe will be temporarily closed from Monday 10th August until Friday 21st August 2026 while we relocate to our new premises and carry out our annual stock take. Our website will remain open and you are welcome to place orders during this period. However, new orders placed between 11th and 21st August will not be processed or dispatched until we reopen. Please note: Any orders currently open and already in our system will continue to be processed as normal and will not be affected by the temporary closure. If you have an urgent order or require something that cannot wait until we reopen, please contact us via our website chat or email. We will do our best to assist wherever possible. Normal service will resume on Saturday 22nd August 2026. We apologise for any inconvenience this may cause and greatly appreciate your patience and continued support while we complete our relocation and annual stock take. Thank you for your understanding and continued support.
