PREPARE TO BE BLOWN AWAY. 

Wanting a thunderous train horn with a lightning-fast air system and a ridiculously long blast time? Unleash a torrent of train horn volume on anyone in your path with our Katrina 540 train horn kit! Our Katrina 540 delivers our fastest 5-gallon onboard air system along with one of the loudest 5-Chime train horns on the market. 

The Katrina 540 train horn Kit features our Katrina 5-chime train horn. Five distinct and low train horn tones come together to produce a blast that is sure to blow anyone away. Installation is a breeze as our Katrina comes with our 3/8" air valve pre-installed on the manifold!

We paired our Katrina train horns with our fastest onboard air system to date. Our HornAir 540 onboard air system comes with our massive 5-gallon Black 8-Port Air Tank to provides enough air to give the Katrina up to 10 continuous seconds of blast time. The Katrina 540 features the lightning-fast Viair 400C air compressor, giving it a recharge time from 110-150 PSI of only 1 minute and 40 seconds! As with all Hornblasters horn kits, our Katrina 540 train horn kit comes complete with all the necessary hardware needed and detailed instructions. 

• Quality construction
• Black finish
• 5-Chimes
  
• Pre-installed electric air valve
• Capable of filling tires in an emergency situation
• Stainless steel liquid-filled air pressure gauge
• Heavy-duty 400C air compressor
• Extra-large 5-gallon air tank

• HornBlasters Katrina 5 chime train horn
• 5-gallon 8 port air tank
• Viair 400C air compressor
• 110/150 PSI Pressure Switch w/ Built-in 40 Amp Relay
• 17ft of 1/2" air line
• Remote mountable air intake housing
• Spare air filter elements
• Brass fitting kit including a safety blow-off & drain cock
• HornBlasters 200 PSI stainless steel liquid-filled air gauge
• 22ft of 10-gauge red wire
• 22ft of 18-gauge blue wire
• 22ft of 18-gauge grey wire
• Complete wiring kit with fuse holder & fuses
  
• Mounting hardware
• Air line cutter
• Earplugs
• Installation instructions

• Part Number: HK-C5B-540
• Operating Pressure: 150 PSI
• Restart Pressure: 110 PSI
• Voltage: 12-Volt DC
• Horn: HornBlasters Katrina train horn
• Horn Air Inlet: 1/2" Air Line
• Horn Length: 19.5" (495.3 mm)
• Horn Width: 19.75" (501.65 mm)
• Horn Height: 13.5" (342.9 mm)
• Horn Weight: 19.8 lb (8.98 Kg)
• Air Tank: HornAir 5-gallon 8 port air tank
• Tank Length: 20.5″ (520.7 mm)
• Tank Diameter: 9.5″ (241.3 mm)
• Tank Height: 11.5″ (292.1 mm) (With Legs)
• Tank Weight: 20 lb (9.07 Kg)
• Tank Ports: x7 1/2" NPT, x1 3/4" NPT
• Air Compressor: Viair 400C air compressor
• Average Fill Time: 1 min 30 sec
• Air Flow: 2.54 CFM at free flow
• Max Amperage: 26 amps
  
• Maximum Duty Cycle: 33% @ 100 PSI
• Compressor Length: 9.0″ (228.6 mm)
• Compressor Width: 4.0″ (101.6 mm)
• Compressor Height: 7.05″ (179.07 mm)
• Compressor Weight: 7.05″ (179.07 mm)

* Supply Voltage: 13.8 Volts

* Supply Voltage: 13.8 Volts

• Viair 400C air compressor manual
• Viair 400C air compressor dimensional drawing
• HornBlasters Katrina 540 instruction manual
• HornBlasters Katrina 540 air compressor wiring diagram

• Money-Back Guarantee/Refund Policy
  All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products' current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
• Warranty
  This product is backed by our one-year manufacturer's defect warranty!
• HornBlasters.com Satisfaction Guarantee
  HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
• Cross-Shipments
  HornBlasters.com will not cross-ship returned merchandise.
• Physical Damage Policy
  Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.