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    Check out our extensive catalog at HornBlasters, featuring the world's loudest train horns and air horns, air suspension management, air compressors, air tanks, onboard air systems, PTC fittings, air valves, air bags, and more!

    620 products
    Viair Viair 444C Air Compressor
    Viair 444C Air Compressor
    Constant Duty – 200 PSI / 1.76 CFM
    12 reviews
    from ¥40,400
    HornBlasters 5 Gallon 8 Port Steel Air Tank
    5 Gallon 8 Port Steel Air Tank
    US Made & Largest Port = 3/4" NPT
    8 reviews
    from ¥29,200
    HornBlasters 2 Gallon 6 Port Steel Air Tank
    2 Gallon 6 Port Steel Air Tank
    US Made & Largest Port = 1/2" NPT
    4 reviews
    from ¥18,900
    Sale
    HornBlasters Outlaw 228H Train Horn Kit HK-C3B-228H
    Outlaw 228H Train Horn Kit
    Weather resistant & Light Pneumatic Use
    33 reviews
    Regular price ¥90,200 Sale price¥86,300 Save ¥3,900
    HornBlasters 1/2" Male NPT to 4x 5/16" PTC Fitting (Shocker XL Banjo)
    1/2" Male NPT to 4x 5/16" PTC Fitting (Shocker XL Banjo)
    Accepts 5/16" Air Line
    7 reviews
    ¥2,900
    Sale
    HornBlasters PsychoBlasters V2 Horn Kit
    PsychoBlasters V2 Horn Kit
    15 reviews
    Regular price ¥14,600 Sale price¥6,300 Save ¥8,300
    HornBlasters HornBlasters 250 PSI 2" Stainless Steel Air Gauge
    HornBlasters 250 PSI 2" Stainless Steel Air Gauge
    Liquid-Filled - 1/4" NPT
    4 reviews
    ¥4,000
    HornBlasters Shocker XL 6 Horn Upgrade Kit for Spare Tire Delete Kits
    Shocker XL 6 Horn Upgrade Kit for Spare Tire Delete Kits
    2 More Horns = 50% More Sound
    17 reviews
    ¥44,300
    HornBlasters 1/2" Male NPT to 1/4" Female NPT Reducer Fitting
    1/2" Male NPT to 1/4" Female NPT Reducer Fitting
    Reduces 1/2" Port to 1/4"
    4 reviews
    ¥1,000
    Viair 40 Amp 5 Pin Relay
    40 Amp 5 Pin Relay
    5 reviews
    ¥1,100
    HornBlasters HornBlasters Bottle Cap Pressure Switch
    HornBlasters Bottle Cap Pressure Switch
    Max Load of 20 Amps & 1/8" NPT
    8 reviews
    ¥4,100
    Sale
    HornBlasters Conductor's Special 127H Train Horn Kit
    Conductor's Special 127H Train Horn Kit
    3-Second Honk Time & Weather Resistant
    22 reviews
    Regular price ¥123,300 Sale price¥86,300 Save ¥37,000
    HornBlasters Momentary Push Button Switch
    Momentary Push Button Switch
    8 reviews
    ¥1,000
    Viair Viair Dual 444C Air Compressor Kit
    Viair Dual 444C Air Compressor Kit
    Constant Duty – 200 PSI / 3.53 CFM
    8 reviews
    from ¥53,800
    HornBlasters Train Horn / Horn Air Wiring Kit
    Train Horn / Horn Air Wiring Kit
    6 reviews
    from ¥9,500
    HornBlasters Train Logo Stickers
    Train Logo Stickers
    9 reviews
    from ¥400
    HornBlasters Stealth Spare Tire Delete Kit
    Stealth Spare Tire Delete Kit
    (Honking & Capable Onboard Air Unit)
    23 reviews
    ¥216,500
    HornBlasters HornBlasters Shocker XL Bell 1
    HornBlasters Shocker XL Bell 1
    19.5" Long
    10 reviews
    ¥12,000