Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search
Main Content
Categories & Filters
Best Buy

/

car installation parts & accessories

/

deck accessories & installation parts

/

antennas & adapters

Signal Antennas

If you're looking for a new antenna to pick up over-the-air signals, you have a lot of choices. Signal antennas are devices that receive and transmit radio waves. They are used in various kinds of applications, including broadcasting and wireless communication. Browse the top-ranked list of signal antennas below along with associated reviews and opinions.

Read More
Results
Main Results

  1. TERK - Amplified Multi-Directional Indoor HDTV Antenna - Black

    SKU: J7GGXLF7X3

    Great antenna...This antenna is the best. It is set up in my mancave in the basement and gets perfect signal. ...Very good antenna...Great antenna! Very easy to use and works great! One of the better...

    Product Description

    An amplified black indoor antenna offering 4K and 8K Ultra HD reception with up to 65-mile range.
    See all TV Antennas
    Your price for this item is $79.99

  2. weBoost - Drive Reach Overland Cell Phone Signal Booster Kit for Vehicles - Red

    SKU: J3GTKQ8TYP

    Good instructions. Antenna mount was a challenge on our vehicle with a RTT. ...Car antenna...Great phone antenna, improved phone reception and easy to install

    Product Description

    A rugged red signal booster that amplifies cell reception and data speeds for multiple devices in vehicles.
    See all Cell Phone Signal Boosters
    Your price for this item is $549.99

  3. Cobra - 42-inch Magnet Mount CB Antenna - Black

    SKU: J7XH3Z55G3

    So I lashed this behind my ham radio antenna, with large zip ties, which has a very strong magnet. ...Excellent Cb Antenna...I highly recommend this antenna

    Product Description

    A black stainless steel magnet-mount CB antenna with weather channel capability and a 16-foot braided coaxial cable.
    See all TV Antennas
    Your price for this item is $49.95

  4. Metra - Amplified Roofmount Antenna - Black

    SKU: J7RX7LKHPG

    Antenna

    Product Description

    A durable black rubber amplified antenna that mounts on your car roof for enhanced signal reception.
    See all Antennas & Adapters
    Your price for this item is $29.99

  5. Core Innovations - Amplified Magnetic Indoor HDTV Antenna 50-Mile Range with 3G/4G LTE Filter - Black

    SKU: J3GW3PSYXC

    Product Description

    An amplified black indoor HDTV antenna with magnetic base delivers clear HD and 4K reception up to 50 miles.
    See all TV Antennas
    Your price for this item is $24.99

  6. weBoost - Drive X Vehicle Cell Phone Signal Booster for Car, Truck, Van, or SUV, Boosts 5G & 4G LTE for All U.S. Carriers - Black

    SKU: J3GTKQ86GF

    Works as described boosts my signal when i need it most. May upgrade to the OTR antenna...Good cell signal booster...It Boosted the signal from one bar to four bars. The only thing is the antenna needs...

    Product Description

    A black, plug-in signal booster that improves 5G and 4G LTE coverage for all U.S. carriers.
    See all Cell Phone Signal Boosters
    Your price for this item is $369.99
    Save $60
    The previous price was $429.99

  7. Metra - Antenna Adapter Reverse for Select 2001-2023 Ford Chevrolet Jeep Dodge GMC Mazda Chrysler - Black

    SKU: J7RX7LSY8H

    Product Description

    A black antenna adapter that ensures clear radio reception and easy installation for select vehicle models.
    See all Deck Accessories & Installation Parts
    Your price for this item is $11.99
    Save $4
    The previous price was $15.99

  8. Metra - Antenna Adapter for Select 2005-2013 Ford Chevrolet - Black

    SKU: J7RX7YJCFF

    Looks to be well made and provides signal to my aftermarket SiriusXM components.

    Product Description

    A black antenna adapter that extends your factory satellite antenna connector for versatile aftermarket installations.
    See all Antennas & Adapters
    Your price for this item is $22.99

  9. weBoost - Dash Cell Phone Signal Booster with Qi2/MagSafe Compatible Wireless Charger - Black

    SKU: J3GTKQ8ZCG

    Product Description

    A compact black signal booster with wireless charging, enhancing call clarity and data for all major carriers.
    See all Cell Phone Signal Boosters
    Your price for this item is $199.99

  10. Cobra - Exterior Fixed-Mount Marine Antenna for Most VHF Marine Radios - White

    SKU: J7XH3ZF7SX

    Product Description

    A durable white fiberglass antenna designed for reliable VHF marine radio communication on boats.
    See all TV Antennas
    Your price for this item is $79.99
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.