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Deal.ai › Scosche › Replacement Antennas
Scosche
Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast

Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast

3.9(77 ratings)

Best price now

$19.97at WalmartChecked 11 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $19.97 at Walmart (checked Nov 10, 2026).
  • Checked at 3 stores.

Our take on the Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast

The Scosche RMWWS-WP1 is an 8-inch black spiral-wound replacement mast for top-mount car antennas. It comes with threaded adapters and spacers so it can fit a range of domestic and import vehicles. It is a basic, low-cost way to restore AM/FM reception when a factory mast is bent, snapped or stolen. It is not a powered or amplified antenna, so it will not outperform a factory mast on weak fringe signals.

Best forDrivers replacing a bent or missing factory mastOlder cars, trucks and SUVs with a standard top-mount studOwners who want a short, low-profile lookSimple DIY installs without wiring
Pros
  • Short 8-inch mast is less likely to catch on garages or car washes
  • Spiral winding gives a stiffer feel than plain whip masts
  • Threaded adapters and spacers cover several stud sizes
  • No wiring or power needed; screws onto the existing base
  • Black finish blends with most vehicles
Cons
  • Reception can be weaker than a full-length factory mast, especially far from stations
  • Some buyers report adapters that do not match their stud or fit loosely
  • Spiral coating and finish can wear or fade over time
  • Not for amplified, window or shark-fin antenna systems

Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast prices at every store

  • WalmartNew

    In stock

    $19.97Checked 11 h ago
    Visit Walmart
  • ScoscheNew

    In stock

    $19.99Free shippingChecked 11 h ago
    Visit Scosche
  • Advance Auto PartsNew

    Out of stock

    $19.99Checked 11 h ago
    Visit Advance Auto Parts

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast price history

Lowest price we've seen: $19.97 on Nov 10 at Walmart. Tracked across 3 stores since Nov 10.

What reviewers say

  • 3.9 / 577 ratings

Ratings are middling. Buyers who got a clean fit call it an easy, tidy replacement, while others say the adapters did not match their vehicle or that AM/FM reception was worse than the original mast.

What people mention
  • FitMixedSome owners say the adapters matched their stud well; others found the threads did not fit their vehicle.
  • ReceptionCriticisedSeveral buyers say AM/FM signal is weaker than with the original full-length mast.
  • InstallPraisedMost say it screws on in minutes with no tools beyond the included adapters.
  • BuildMixedThe spiral mast feels stiff, but some report the finish wearing or the mast loosening over time.
  • LengthPraisedThe short 8-inch mast is liked for clearing garages and car washes.

About the Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast

Scosche RMWWS-WP1 8" Universal Car Radio Spiral Antenna Mast - Top Mount Replacement Mast with Threaded Adapters and Spacers - Domestic and Import Vehicles - AM/FM Auto Antenna - Car Truck and SUV. Enhance your driving experience with the Scosche RMWWS-WP1 Universal Replacement Mast designed for superior performance and durability. This car antenna replacement mast is perfect for those seeking a reliable upgrade to their factory-installed options. Its universal design makes it an excellent fit for trucks, cars, and SUVs, making it an essential accessory. A versatile choice, the RMWWS-WP1 delivers clear AM/FM signals. This Spiral Antenna Mast offers a straightforward installation, ensuring that even those without advanced mechanical skills can set it up effortlessly. With its robust construction, this car radio antenna replacement mast withstands harsh weather conditions while maintaining a stable connection—an ideal feature for both everyday commutes and long journeys. Crafted from durable materials, it not only ensures long-lasting use but also adds an elegant touch, making it a standout addition to any vehicle. For those in search of a replacement Spiral Antenna Mast, the Scosche RMWWS-WP1 stands out in quality and functionality. This top mount Spiral Antenna Mast not only enhances signal reception but does so with style and durability unmatched by other products in its category. Invest in this high-quality auto antenna replacement and enjoy a significant upgrade in your car's connectivity capabilities today

Specifications

color
BlackSource
size
8"Source

Questions and answers

Will it fit my car?
It fits many top-mount antennas with a threaded stud, and the included adapters and spacers cover common sizes. Check your base's thread size and mounting type before buying; it does not fit amplified, window or shark-fin systems.
Does it improve reception over my broken mast?
It restores reception when your old mast is missing or damaged. It is a passive 8-inch mast, so expect similar or slightly weaker range than a full-length factory mast, not better.
Is it hard to install?
No. It threads onto the existing base, and the adapters let you match the stud. Most people finish in a few minutes without wiring.
Is it good for trucks and SUVs?
Yes, the short mast suits tall vehicles that face low clearance. Reception on weak rural stations may be shorter-range than a long whip.
What is in the box?
The 8-inch spiral mast plus threaded adapters and spacers. The antenna base and cable are not included.
Where is the Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast cheapest?
At Walmart, for $19.97, as of our latest check.
What do buyers say about the Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast?
Rated 3.9 out of 5 from 77 ratings.
Where can I buy the Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast?
3 stores we checked sell it, including Walmart, Advance Auto Parts, Scosche.

Stores we've priced the Scosche RMWWS-WP1 8 Universal Spiral Top Mount Antenna Mast at

  • Walmart deals and prices

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