Kleinn Air Horns · New
Kleinn Triple Chrome Horn Kit w/150 PSI Waterproof 3.0 gal Air Tank
MPN HK8 · Store SKU kleHK8
Supplier stock checked 11/7/2026, 5:17:39 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Kleinn HK8 ProBlaster Titan Triple Train Horn Kit features three chrome-plated trumpets measuring 17.5, 15.5, and 11.5 inches in length, utilizing a flat rack detachable design that allows for numerous individual or combined mounting options. Delivering an insane locomotive blast of 157.3 dB, this high-performance package includes a 150 PSI 100% duty cycle waterproof compressor, a 3-gallon steel air tank internally coated with Cortec against corrosion, a BlastMaster valve upgrade kit, a bonus tire inflation kit with a storage bag, and all the necessary hardware and wiring parts needed for installation. ProBlaster complete titan chrome triple steel train horn kit with 150 PSI sealed air system Universal Titan 630 Chrome Train Horns / Onboard Air Kit - 3-Gal Tank - 150 PSI
Manufacturer fitment & guides
Check HK8 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
