Horn

CUSTOM DYNAMICS HORN KIT DUAL W/SWTCH 109DB ELECTROMAGNETIC

$ 99.95

In stock

HORN KIT DUAL W/SWTCH 109DB ELECTROMAGNETIC

Part #: 21070333

CUSTOM DYNAMICS quality guaranteed.

Available for ship to store or drop ship.

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CUSTOM DYNAMICS HORN KIT DUAL W/SWTCH 109DB ELECTROMAGNETIC

Product Specifications

Weight	1.95 lbs
Part Number	21070333
Punctuated Part Number	2107-0333
Vendor Part Number	CDHORNSXS
Vendor Punctuated Part Number	CD-HORN-SXS
Commodity Code	2107
Commodity Group	ELECTRICAL SYSTEM GROUP
Commodity Type	HORN GROUP
MPN	21070333
Brand	CUSTOM DYNAMICS
Available Since	July 24, 2023

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Product Description

Upgrade your ride with the CUSTOM DYNAMICS HORN KIT DUAL W/SWTCH 109DB ELECTROMAGNETIC from Knobtown Cycle, Kansas City’s motorcycle parts destination.

Key Features

Add a dual 109 dB (at 2 meters) low and high tone electromagnetic MARCO horn
Includes a mounting bracket, wire harness, relay and on/off momentary rocker switch
Plug-and-Play installation with connection to the battery

Product Specifications

Part Number: 21070333
Brand: CUSTOM DYNAMICS
Weight: 1.95 lbs

Professional Installation Available

Buy online or visit our Kansas City showroom. Contact us for installation service options! Free Ship to Store!

Part Locations

Location	Available
Wisconsin (WI)	10
New York (NY)	0
Texas (TX)	3
Nevada (NV)	3
North Carolina (NC)	0
National Total	16

Stock levels last updated: January 30, 2026 8:09 PM

Professional Installation Available

Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.

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Thank you for Shopping at Knobtown Cycle!

When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.

Kit Fox – Owner Knobtown Cycle

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Need help with installation? Our Service Department based in Kansas City, Missouri is here for you. Fill out a Service Request and lets get you rolling!