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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, 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 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 person 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.

$99.99 $73.49

The SR-A10 trucker CB antenna from Stryker - built to take it!

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$19.95 $14.87

301RWB & 401RWB PROCOMM - 750 WATT 3' FIBERGLASS CB ANTENNA IN PATRIOTIC RED, WHITE & BLUE WITH 3/8" X 24" THREAD

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$33.99

Accessories Unlimited AUMAGS 36" MAGNET MOUNT CB ANTENNA W/SPRING (BLACK)

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$30.99 $27.87

ACCESSORIES UNLIMITED - 3 FOOT BLACK LOW PROFILE MAGNETIC MOUNT CB ANTENNA WITH 15' COAX

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$23.99

AU40TT 40" TWIST-N TUNE ANTENNA

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$21.99

AU30TT 30" TWIST-N TUNE ANTENNA

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$39.99 $29.99

SHAKESPEARE - 5 FOOT HEAVY DUTY TOP LOAD "WONDERSHAFT" 3/8" X 24" THREADED CB ANTENNA IN MILITARY GREEN

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$16.99

ACCESSORIES UNLIMITED - 4' FIBERGLASS CB ANTENNA WITH 3/8" X 24" THREADS - black

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$16.99

ACCESSORIES UNLIMITED - 4' FIBERGLASS CB ANTENNA WITH 3/8" X 24" THREADS - white

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$14.99

ACCESSORIES UNLIMITED - 3' FIBERGLASS CB ANTENNA WITH 3/8" X 24" THREADS - White

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$17.95

Accessories Unlimited CB antennas are rugged, fully featured for use with any manufacturers radio and the tunable tip makes it easy to set SWR

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$15.95

The AUFLEX antenna is a superior choice for a flexible CB radio antenna and very popular with Jeep and offroad vehicle users. The tunable tip makes for a simple install.

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$34.99
3, 4 Ft., Fiberglass, 3 Way Mount, Mirror Mount, 3/8 inch x 24

A complete CB antenna kit that is ready to install just in time for the Holiday season! The Cobra HGA300kit & HGA400kit will please any CB radio operator.

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$29.99

A short range, simple to install inverse multiplexor that allows an existing AM/FM antenna to function simultaneously as a CB radio antenna. ProComm’s IM-CB is a complete solution with all wiring and instructions included. Ready to bring the power of Citizen Band radio to any car or truck anytime.

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$24.95 $8.99
3, 4 Ft., Fiberglass, 3/8 inch x 24

The Ultimate fiberglass whip CB antenna, the HG antenna from Cobra is proudly made in the USA. A true power house of an antenna, it is a top loaded whip wound with 20 gauge heavy duty copper wire for better power handling. The HGA features ultrasonic water seal, non-corrosive chrome plated construction, and weather radio reception. The Cobra HGA is the perfect compact fiberglass antenna for any CB or 10 meter mobile radio setup!

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$59.99 $36.99
5.5 Ft., Whip, 3/8 inch x 24

The Cobra High Gear HGA7000 Trucker CB Antenna is a center coil loaded design that is capable of handling high power CB radios. The Cobra HGA7000 provides similar performance to the Wilson antennas for a fraction of the price. The stainless steel whip stands approximately 62 inches tall when fully assembled and the industry standard 3/8x24 ferrule allows the Cobra HGA7000 to fit a variety or antenna mounts and accessories.

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

A flexible high performance antenna option suitable for use with standard 3/8 x24 threaded antenna mount the ProComm Quarterwave CB antenna delivers. Easily field tuned to deliver superior SWR with your CB radio and economically priced, it’s tough to beat a U.S.A. made ProComm antenna.

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$79.90
5 Ft., Whip, 3/8 inch x 24

The Wilson 5000 is a popular CB antenna because of its high power capacity and durability. A trusted name in the CB antenna business Wilson guarantees the 5000 Trucker antenna will outperform all other antenna in its class! Whether your install or replacing a single of co-phase antenna system be sure to ask for a Wilson 5000!


$24.99
2, 3, 4, 5 Ft., Fiberglass, 3/8 inch x 24

Wilson “The Silver load” FGT antennas feature adjustable tunable tip with static reducing weather cap for ease of setup. A 3/8 inch fiberglass rod with windings that reduce dielectric heat loss and top loaded coil transfer maximum power out of Wilson antennas. A leader for over 45 years in over the road communications, more professional drivers demand Wilson than any other CB antenna.

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$19.94
2, 3, 4 Ft., Whip, 3/8 inch x 24

The ProComm JBC is a user friendly easy tuning CB antenna designed for outstanding performance with minimal fuss. A low power base loaded antenna the JBC with tuning rings under promises and over delivers in the performance department.

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$41.99
8 Ft., Fiberglass, 3/8 inch x 24

Safe and fun boating requires best-in-class navigation equipment. The Shakespeare 103 8 foot LORAN-C antenna completes the connection for Long Range marine navigation.

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$20.99
2, 3, 4 Ft., Fiberglass, 3/8 inch x 24

Replacement antenna whips for the Firestik FG series no ground plane CB antenna kits. The FireStik FG whips require a special no ground plane cable be installed on a vehicle with no metal ground plane to work properly. Designed for RV’s, Semi-trucks, motorcycles, and other vehicles when getting a grounded connection for your CB antenna doesn’t come easy. Field tunable for ultimate performance FireStik antennas carry a five warranty so you know they’re durable for the long haul.

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$26.99
4 Ft., Fiberglass, 3/8 inch x 24

Don’t let an antenna Collision put your radio out of business. Invest in a Wilson Flex CB antenna. Regular fiberglass CB antennas tend to shatter when they collide with objects. The first low garage door, overpass, or tree limb you tap doesn’t have to spell the end of your CB antenna! A Flex-Fiberglass, easy to tune, and fully compatible Wilson Flex antenna will keep your radio on the air longer. Try a Wilson Flex antenna and you may enjoy a lower cost of ownership over other fiberglass antenna owners!

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

It’s OK to save a buck or two, but not at the expense of quality and reliability. Now thanks to the FireStik® Antenna Company you can have a top of the line antenna for a modest cost. Introducing the FireStik Road Pal CB antenna. All American materials and workmanship, but available with fewer options than other FireStik antennas the Road Pal will still impress! Compatible with all CB radios and standard mounts and antenna accessories the Road Pal isn’t a plug and play antenna, but it comes very close. Check one out today and hear everything you’ve been missing!

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$44.07
4.5 Ft., Whip, NMO

The Larsen NMO27C base loaded NMO CB antenna mounts using new Motorola (NMO) style surface mounts. These are the type of antennas commonly mounted on the roofs of law enforcement vehicles and offer superior performance for low band radio.

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$57.95
5 Ft., Whip, 3/8 inch x 24

Over the road professionals demand quality and performance from their communication equipment. The Wilson 200 CB antenna will outperform many other manufacturers’ antennas. And offers performance on par with 102 inch stainless whip antennas! Engineered with precession the Wilson 2000 trucker antenna has one of the highest “Q” ratings in the industry!

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$22.04
Less than 2 Ft., Rubber Duck, 3/8 inch x 24

ProComm 150 15-in Rubber Duck Antenna for the toughest use situations, when quality counts

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$19.94
3, 4 Ft., Fiberglass, 3/8 inch x 24

The Super Tiger Everhardt Full wave CB antenna is a top design with tunable tip to achieve peak SWR for your mobile radio. The Everhardt design is copied by many, but the performance is rarely duplicated by others. Rated up to 1000 watts the Everhardt Super Tiger delivers the power you need to be heard by everyone.

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$20.99
3, 4 Ft., Fiberglass, 3/8 inch x 24

Texas tough and reliable. That’s the Everhardt SOTT 1.5 wave Tiger CB antenna. Widely copied, but not equaled this pre-tuned CB antenna spreads your messages with authority. SOTT by Everhardt, it’s the one you want.

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$18.89
Less than 2 Ft., Fiberglass, 3/8 inch x 24

A short height ultra-low clearance capable CB antenna the ProComm PC108 delivers tall performance in an eight inch form factor. A base loaded field tunable antenna that can be mounted using standard mounts and work well with any CB radio. If you’ve snapped off CB antennas because of impacts with low hanging limbs or similar obstructions, then you know how inconvenient a tall antenna can be. The PC 108 AU 108 CB antenna might be the right alternative you seek for lowest possible clearance.

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$19.94
Whip, 3/8 inch x 24

Do you want a CB radio antenna that’s built to withstand “low overhangs and limbs”? How about an easy to field tune antenna that boasts standard connections. You want a ProComm Impulse. Enough said.

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$73.50
4 Ft., Helical, 3/8 inch x 24

A high-performance antenna suited to any mobile radio application the ProComm Twister Aluminum Coil CB Antenna delivers in professional style.

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$47.24
4 Ft., Helical, 3/8 inch x 24

The ProComm chimp is a small coil high powered antenna that will handle up to 5,000 watts. Constructed to last the durable oversize stainless steel 36 inch whip sport a .125 outside diameter. From ProComm manufacturer of superior communications products.

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

This is an economical off road CB antenna from Accessories Unlimited.  This fiberglass antenna is available in several lengths and is suitable for many trucks, Jeeps, and 4x4’s.

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$18.89
3, 4 Ft., Fiberglass, 3/8 inch x 24

FireStik Firefly is the lightweight version of the FS II antenna from Firestik offers similar performance in a lighter weight package. A thinner fiberglass core, and lighter gauge wire make these antennas thinner and more flexible. Install a four foot Firefly in place of a competitor’s three foot top loaded CB antenna for enhanced CB radio performance.

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$19.94
3, 4, 4.5, 5.5 Ft., Fiberglass, 3/8 inch x 24

This internally wound antenna stands up to abuse and provides a clear signal across all CB frequencies.

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$36.74
4 Ft., Whip, NMO

Reliable communications are a mandatory component for many public service agencies. PCTEL Maxrad lowband antennas including the MLB2700 NMO are the corner stone for a complete mobile communications package that works when you need it most, every time.

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$55.49
3, 4 Ft., Whip, 3/8 inch x 24

If you need big antenna performance for your CB radio rig, but don’t want to tower over the crowd get the Hustler SCB center load antenna. A ¼ wave design the SCB antenna that has been computer designed to achieve peak performance. The Hustler trucker center load antenna delivers durability and performance that is head and shoulders above the competition. Get your Hustler today and see the results for yourself.

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$31.49
4.5 Ft., Whip, 3/8 inch x 24

High quality at a reasonable price – that describes the Hustler HQ27 55-Inch Steel CB Antenna to a “T”! Suitable for all mobile radio mounts the HQ27 has decades of practical used in its rear view mirror.

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

A mid-sized full feature CB antenna the Hustler RG27 is 36 inches for low profile and obstacle clearing function in a tremendous looking antenna.

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$18.89
4 Ft., Whip, 3/8 inch x 24

For those times when a discreet, low profile CB antenna is the way to go the Hustler FG-27S center load CB antenna answers the call. A 150 watt power rating for 27 MHz CB radios the FG-27S delivers the performance you demand while looking just plain good.

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$41.99
8.5 Ft., Whip, 3/8 inch x 24

A true 1/4 wave CB antenna will resonate better than any other antennas on the CB band. The Hustler IC56 is an 8.5 foot stainless steel whip that is the perfect antenna if you are serious about performance. When paired with an 18 foot coax, this antenna is the ideal length for any CB. The IC56 antenna when matched to properly selected accessories from CB World will outshine all other CB antennas for all mobile installations.

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$18.89
Fiberglass, 3/8 inch x 24

Accessories Unlimited AU480 4 foot tuneable antenna with weather trap provides great performance and durability for your CB radio installation at a reasonable price. The AU480 can handle 750 watts of peak power and for any mobile radio communication demand.

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

The KW is Firestik's original CB antenna. KW is a great, high quality antenna. For most applications, we recommend the FS series antennas, which are much easier to tune. But if you’re antenna installation can be benefit from a taller 5/8 wave whip the KW is an outstanding choice.

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$20.99
2, 3, 4, 5 Ft., Fiberglass, 3/8 inch x 24

The Firestik FS II is one of the most popular antennas available today. These high quality fiberglass antennas are made in the USA. They have several options for color and length. With the bare hands tunable tip, tuning the antenna is a snap!

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