Kleinn Automotive Accessories Train Horn Systems

Kleinn Automotive Accessories offers a range of user-friendly, plug-and-play remote start systems, air horns, and train horns built to enhance the functionality of hard-working...

Kleinn Automotive Accessories offers a range of user-friendly, plug-and-play remote start systems, air horns, and train horns built to enhance the functionality of hard-working trucks. Klein air horns are favored by many for the consistent, strong sound they produce, and the company’s remote start systems are popular aftermarket choice thanks to an easy-to-install design. The company offers vehicle-specific train horn setups with detailed instructions, as well as a range of individual air horn and remote start components to create a custom system for vehicles. These systems work with 12- or 24-volt sources and are suitable...

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30/40 amps Kleinn Air Horn Relay 340

Relay, 30/40 Amp, 12 Volts, Double Pole, Blade, 5 Terminal, Universal, Each

Part Number: KLN-340

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Kleinn Direct Drive Horn Air Compressors DD1

Air Compressors, for Air Horns, Direct Drive Conversion, w/Relay, 2.76 Max cfm, 17 Amps Max Draw, 17.5 in. L x 15.0 in. W x 4.5 in. T, Aluminum, Each

Part Number: KLN-DD1

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Kleinn Direct Drive Horn Packages HOGKIT-1BK

Horns, Direct-Fit Dual Trumpet Chrome Air, Attached Compressor, 132 dB, 12 VDC, Uses OEM Cover, 14 in. x 4.5 in. x 7.25 in., Harley-Davidson®, Kit

Part Number: KLN-HOGKIT-1BK

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Kleinn Direct Drive Horn Packages HOGKIT-1

Horn, Harley-Davidson® Air Horn System, 12 V, 132 dB, Kit

Part Number: KLN-HOGKIT-1

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Kleinn Direct Drive Horn Packages 6127

Horns, Direct-Fit Single Trumpet Chrome Air, Direct Drive Compressor, 131 dB, 12 VDC, 15.6 in. x 3.8 in. x 3.8 in., Chrome Plated Spun Copper, Kit

Part Number: KLN-6127

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Kleinn ProBlaster Compact Quad Air Horn Kits HK4-1

Horns, Quad Air, Trumpet Style, 4 Different Lengths, Compact System w/Compressor/Tank, 130 psi, 1 Gallon, 149.2 Decibels at 100 psi, XCR2.0 Black, Kit

Part Number: KLN-HK4-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 5, 2026 if ordered today