SKU: 82440031742

RAM Radar Detector Mount - Power Plate & Torque Base (Oversize) - Short Arm

Sale price$173.39 Regular price$192.65
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Ships within 48 hours · Estimated delivery Sep 30 - Oct 5

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Description

RAM Radar Detector Mount - Power Plate & Torque Base (Oversize) - Short ArmRAM B 300 415 15 2U A RAM Power Plate III Radar Detector Mount with Torque Base, Oversize Bars (Short Arm) The RAM B 300 415 15 2U A is an all in one mount that clamps a radar detector to oversize handlebars using RAM's magnetic Power Plate III, a RAM Torque rail base for oversize bars and a short double socket arm. The detector is held by powerful magnets and twists off when you park. This is the oversize bar version (3855mm); for smaller bars see

RAM-B-300-415-15-2U-A – RAM® Power Plate™ III Radar Detector Mount with Torque™ Base, Oversize Bars (Short Arm)

The RAM-B-300-415-15-2U-A is an all-in-one mount that clamps a radar detector to oversize handlebars using RAM's magnetic Power Plate™ III, a RAM® Torque™ rail base for oversize bars and a short double socket arm. The detector is held by powerful magnets and twists off when you park. This is the oversize-bar version (38–55mm); for smaller bars see the related listings below.

Key Features

  • Magnetic Power Plate™ III holds the detector with two rare earth magnets and an adhesive steel plate; twist to remove
  • RAM® Torque™ base clamps oversize bars 38mm to 55mm; sizing inserts included for a snug fit and rail protection
  • Nylon-insert locknuts resist loosening in high-vibration use
  • Short double socket arm; ball-and-socket design allows near-infinite positioning
  • Marine-grade aluminium alloy and high-strength composite; backed by a lifetime warranty

Works With

Any radar detector with a 102mm x 76mm (4" x 3") flat bottom surface. The Torque base clamps round handlebars and rails from 38mm to 55mm (1.5" to 2") in diameter.

Dimensions & Specifications

  • Adhesive steel plate: 50mm x 38mm x 0.08mm
  • Torque base range: 38mm to 55mm (1.5" to 2")
  • Round base diameter: 63mm (2.5")
  • Arm overall length: 60.5mm (2.38"); socket-to-socket 51mm (2")
  • Ball size: B size, 1" rubber ball
  • Materials: marine-grade aluminium alloy, high-strength composite

Compatible Devices

Any radar detector with a 102mm x 76mm (4" x 3") flat bottom surface, including:

  • Beltronics GT-7
  • Cobra ESD 7570
  • Escort iX, Max 360, Passport S55, Solo S4
  • Radenso XP
  • Uniden R3
  • Valentine One V1

What's Included

  • RAP-300-1U Power Plate™ III magnetic detector holder
  • RAM-B-351-415-15-2U Torque™ rail base (38–55mm) with 1" ball
  • RAM-B-201U-A short double socket arm
  • RAM-B-202U 63mm round base with 1" ball

FAQs

Will it fit my handlebars? The Torque base suits oversize bars 38–55mm in diameter. For large 28.5–38mm bars see RAM-B-300-408-112-15U; for medium 19–25mm bars see RAM-B-300-408-75.

Will the magnet harm my device? Don't use the magnetic holder with any device containing an internal hard drive, as the magnet may damage the drive.

How fast does it ship? Items shown in stock will normally be shipped from our Auckland warehouse in 1 business day. For out of stock items please enquire.

Videos

RAM oversize Torque base overview

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82440031742

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4.1 ★★★★★
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K
Verified Purchase
Khaleesi
Los Angeles, US
★★★★★ 5
Great filter and easy installation
Style: BE-159 1-Pack, Style: BE-159 1-Pack
For my 2016 Hyundai Sonata Hybrid Limited. I cannot believe I paid so much more for a brand-name filter that does the same thing as this one. It is made of the same material as the dealer one I took out. Very easy to install, cant believe I paid for this to be done in the past with oil changes. Requires no tools and did not get dirty at all. No mechanical skills needed, especially if you run into trouble and can use YouTube. PROS - great quality, cannot tell that it is after-market - very professionally made, not irregularities seen - excellent fit in position, no adjustment needed - very easy to install, cannot believe I paid to have this done in the past - no mechanical skills needed to install - great price compared to what big name productions want for the same thing - cannot tell the difference in air quality between this and the dealer filter I took out - removes outside odor completely - did not require tools are getting dirty CONS - None
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
J
Verified Purchase
JimXeod
Bozeman, US
★★★★★ 5
Fits perfect and works as designed. Flows like OEM and looks well made.
Style: BE-553B 1-Pack
This filter is very comparable to the stock filter. Fits the BMW G20 just like OEM. I would not say it is two times "heavier" as advertised on the box, but it is very comparable to stock. It's the same weight and similar construction. BMW has a very robust cabin filter. This will be my go to. I did purchase another aftermarket cabin filter that fit well, but was thin, flimsy and had a bad chemical odor. This one is fine and airflow is the same as OEM. I change them every year or so. I don't worry too much about longevity with cabin filters personally.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
S
Verified Purchase
S. Phillips
Los Angeles, US
★★★★★ 4
Good quality but it was slightly longer than original and needed modification.
Style: BE-182 1-Pack
Bought this cabin filter for a 2023 Acura TLX. While the filter seems to be made of quality material, it was just a little too long (about a 1/16 of an inch, so I had to trim it to make it fit so the cover would fit snug. I was able to do that without compromising the filter itself. But this might be an issue for some people
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Reviewed in the United States on May 8, 2026
K
Verified Purchase
Keith Granholm
Bozeman, US
★★★★★ 5
Fits my Chevy 2021 Bolt Premier perfectly.
Style: BE-966 1-Pack
Installation was a breeze, fir nicely and the air in teh car now smells fresh and clean. The old filter has developed a musty smell so this new one is great. Had it replaced in under 3 minutes.
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Reviewed in the United States on May 18, 2026
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Punkizback
West Palm Beach, US
★★★★★ 5
Fits perfectly for my 2017 VW Passat
Style: BE-373 1-Pack, Style: BE-373 1-Pack
Bought this for a fraction of the cost. An auto shop wanted to charge me $72.99 for a filter so I bought this Spearhead brand cabin filter and its the perfect size and its just as sturdy as the previous one the dealership had in the car. Not sure yet how the airflow is or if anything different as I have not driven in the car since it was replaced, but it appears to be a very high quality cabin filter for my car at a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026

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