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Mobile CB Antennas

Mobile CB antennas are installed on pickups, heavy machinery, car, motorcycles and other vehicles. These antennas require a CB mount and coaxial cable for installation. There are several factors to consider when choosing the right antenna including height, type of antenna, and the type of mount.

Lengths for CB Antennas range from 8 inches to 8.5 feet, but 3-4 feet are the most common. You want to choose the tallest antenna that you can accommodate on your vehicle without striking too many obstacles like garage doors, tree branches, signs, etc. A good rule of thumb for range is 1-2 miles for each foot of antenna.

The type of antenna you choose will be based largely on personal preference. We recommend top or center loaded antennas for most situations. The top loaded antennas are fiberglass. The center load antennas are a coil with a plastic or metal housing with a steel whip attached to the top and a mast underneath. Base loaded antennas are good when mounting to a flat surface such as the roof of a vehicle. They are best in the center of a large ground plane.

See our helpful resource how to choose the best cb antenna if you'd like more assistance choosing the right mobile CB antenna for your needs.

$19.99 $8.99
3, 4 Ft., Fiberglass, 3/8 inch x 24

Cobra HGAX00FG - Fiberglass Antenna for CB

In stock

$14.69
3, 4 Ft., Fiberglass, 3/8 inch x 24

FireStik RPX - 5/8 Wave Road Pal CB Antenna

In stock

$14.69
2, 3, 4 Ft., Fiberglass, 3/8 inch x 24

AUXX - Accessories Unlimited Fiberglass CB Antenna

In stock

$19.95 $14.87

X01RWB - Procomm Patriotic CB antenna

In stock

$19.99 $14.99

AU22 - Tweeter Antenna White

In stock
+

$15.95

AUFLEX - Super Flex Kit CB Antenna

In stock

$16.79
2, 3, 4, 5, 6, 7 Ft., Fiberglass, 3/8 inch x 24

FireStik Original KWX - CB Antenna

In stock

$21.99 $16.99

AU24 Antenna Black

In stock
+

$21.99 $16.99

AU24 - White Fiberglass Antenna

In stock
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$17.84
3, 4, 5 Ft., Whip, 3/8 inch x 24

JBC1X00 - ProComm Base Loaded Quarterwave CB Antenna

In stock

$17.84
3 Ft., Whip, 3/8 inch x 24

Hustler RG27 - 3 Foot Center Load CB Antenna

In stock
+

$17.95

AUTX00 - Heavy Duty Tuneable Tip 1000 Watt Antenna

In stock