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Car Windshield Suction Cup Antenna Mount for Sirius / XM Radio

Free shipping on orders over $29.99

$15.29

$ 6 .99 $6.99

In Stock

About this item

  • Suction Cup Mount: Heavy duty suction system securely attaches to windshield, holding up to 20 pounds and easily releases when you want it to
  • Adjustable Mounting Plate: Allows for up and down angle adjustment to ensure optimal positioning for satellite signal reception
  • Magnetic Attachment: Device attaches to mounting plate with 2 magnetic strips, providing a sleek and secure connection
  • Interior Antenna Placement: Allows for antenna to be stored safely inside your car, preventing damage from external elements and providing a clean, wire-free interior
  • Versatile Usage: Ideal for Sirius/XM radios, GPS devices, PDAs, iPods, and radar detectors, with optional adhesive hook and loop strip for additional mounting options


So you purchased a Sirius or XM radio and really hate it when someone gets into your car and their head gets caught on the wire going from the radio to the antenna on the roof? Do you also hate the marks that the magnetic antenna leaves on your roof? All that you need is a clear line of site to the sky so why not put it inside your car close to the windshield? Here's how it works. Our heavy duty suction mount system is combined with a mounting plate. The suction is rated to hold 20 pounds. We use this suction system to hold devices such as GPS, satellite radios, PDAs and iPods (check our store if you need accessories for these devices). Once it is attached to your windshield, it isn't coming down unless you want it to by pressing on the suction release. Secondly, the angle of the mounting plate can be adjusted up and down. Your device attaches to the mounting plate with 2 magnetic strips which we provide. It really looks great as you can see in the pictures. And here's another bonus: the antenna is stored safely inside your car. We actually had a customer whose antenna was pulled from his roof. Can't happen if you use this mount. By the way, this also serves as an excellent mount for your radar detector. We also provide an adhesive hook and loop strip if you care to do that as well.


paul a harden
2025-08-23 16:11:28
Several reviews mentioned inability to maintain suction for a long period. My mount has remained in place for four months. I mounted it low on the glass in an area where curve of glass was minimal. I cleaned glass well, first with a vinegar and water solution, then with lens cleaner pads. I let it dry then I mounted suction cup and it remains in place still. I get good reception except in areas where nearby mountains block the southern view. Seems like a much better solution than the roof mount method outlined in Sirius XM instructions.
Joseph K. Naneville
2025-08-20 17:33:20
Let's face it, unless you are a professional installer, most people are not up to the task or thrilled about routing the antenna wire through moulding and weatherstripping in order to mount a Sirius XM antenna outside the vehicle. Not that I couldn't do it, but my biggest concern is the antenna getting damaged or tampered with and having to go through the whole installation process again.This antenna mount is a neat and professional looking way to mount a Sirius XM antenna inside your vehicle. In most areas I get full signal strength, including the rural area in which I live. The suction cup on this antenna mount provides a strong hold and the magnetic strips included with the mount do a great job holding the antenna in place. If you own a portable Sirius XM radio, this is a great alternative to mounting the antenna outside of the vehicle.
Mr. Country
2025-08-03 16:17:18
Works as advertised. Expensive for what it is, but few alternatives.
Danny Zamzow
2025-06-09 14:56:35
It did the job
Rob Ritter
2025-05-20 14:29:50
My car has a steeply sloped windshield, so mounting this near the bottom put the maximum amount of glass over the antenna. I get great reception all over the city. Having the antenna mounted inside the car is so much more convenient than trying to find grommets to get it on the roof, and this suction cup mount makes my antenna portable, so I can take it to my wife's car or a rental with ease. Glad I purchased it!
Geno
2025-03-16 16:32:34
You need a direct view of the sky. The radio reception would cut out around tree lined streets, but worked well on the open road. Resorted to putting the antenna on the roof of the vehicle instead of the windshield suction cup to gain better reception.
FlyGuyWI
2025-02-13 19:16:18
I purchased this to mount a Sirius satellite radio antenna inside my airplane to provide me with some tunes for when I’m flying around. This suction cup sticks to the Lexan rear window perfectly and it hasn’t let go even once since I’ve installed it. Great value!
ME
2025-01-15 18:08:10
Easy and quick job; my installer replaced ugly top-of-dash mount & often water rusted roof top antennas; and hid the suction antenna where it’s up behind my rear view mirror - invisible. Hard to see from outside; yet it brings in a powerful siginal!