---
product_id: 308922283
title: "AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered"
brand: "antennamastsrus"
price: "257.71 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Antenna Masts Rus"
url: https://www.desertcart.tn/products/308922283-antennamastsrus-the-original-6-3-4-inch-is-compatible-gmc
store_origin: TN
region: Tunisia
---

# 85% more conductive copper coil EPDM rubber withstands 257°F heat 2-year car wash breakage warranty AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered

**Brand:** antennamastsrus
**Price:** 257.71 DT
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your ride’s signal game with German-engineered strength and style!

## Quick Answers

- **What is this?** AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered by antennamastsrus
- **How much does it cost?** 257.71 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/308922283-antennamastsrus-the-original-6-3-4-inch-is-compatible-gmc)

## Best For

- antennamastsrus enthusiasts

## Why This Product

- Trusted antennamastsrus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Superior Signal Pull:** Internal copper coil boosts conductivity by 85%, delivering crystal-clear reception that outperforms factory antennas.
- • **Sleek Low-Profile Design:** Ditch the bulky stock mast for a stylish 6 3/4" antenna that complements your GMC Sierra 1500’s modern aesthetic.
- • **Unbreakable in Car Washes:** Guaranteed 2-year replacement if broken during car washes—because your antenna deserves armor.
- • **Heat-Resistant Flexibility:** Crafted from premium EPDM rubber that endures scorching temperatures up to 257°F without cracking or warping.
- • **Plug-and-Play Installation:** Precision-engineered stainless steel threading ensures a perfect fit—no adapters, no hassle, just instant upgrade.

## Overview

The AntennaMastsRus Original 6 3/4 Inch antenna is a premium, German-engineered replacement for GMC Sierra 1500 models (2006-2021). Featuring a durable EPDM rubber body resistant to heat and car wash damage, it boasts an internal copper coil that enhances signal reception by up to 85% compared to typical short antennas. Backed by a 2-year breakage warranty and designed for effortless installation with stainless steel threading, this antenna combines sleek aesthetics with unmatched performance.

## Description

Your MAST Broken, Deteriorating, Stolen or Bent? Looking for an antenna to get rid of that obnoxiously tall un-stylish antenna your vehicle comes with? Looking for the BEST reception Short antenna on the market? Then look no further, this is the antenna solution for you!! One must note that there is a surplus of short antenna options available but none of them provide anything but frustration! Our experience with any and all short antennas are that they look cool but you lose close to all radio functionality. So this set us out on a mission, to design a short antenna that actually performs. Well, we are EXCITED to announce that we have over exceeded our goals and now offer a short antenna that will perform the same if not better than your factory antenna! This is not just a claim; we have actually d this antenna on an array of different vehicles. All of our test vehicles scanned in more radio stations with our 6 3/4" antenna then what it came with from the factory. Due to our confidence in this antenna we are offering a MONEY-BACK GUARANTEE, if you’re not 100% satisfied with performance return your antenna for a full refund!! Antenna ships with the highest quality Stainless Steel Threading, no corners were cut with design with this antenna.

Review: Fits on 2025 Sierra 1500 - Antenna is low profile, goes on tight AND fits the 2025 sierra 1500’s with great reception. Issue i had with all the other “universal” antennas was that they came with replacment threads to fit all vehicles but the 2025’s was NOT removable. 10/10 for this one.
Review: Great reception - Works as well if not better than the stock antenna...and it looks a helluva lot better. Direct install, no adapters needed.

## Features

- CAR WASH PROOF – Car washes are grave yards for antennas! Just time before long factory antennas bend and snap! Our redesigned 6 3/4" (Effective 05/02/2019) now stouts a new level of strength, so much so that we guarantee and replace any that break in a car wash within 2 full years from purchase date. If it breaks, we issue a replacement. Its strength is Tried, Tested and Proven. Same Superb Reception, New Strength Standards!!! (See Details Below)
- STRENGTH - Durable EPDM rubber construction
- Specially formulated flexible rubber specific for the application of an antenna, withstanding temperatures of 257 degrees Fahrenheit.
- UNMATCHED RECEPTION / PROMISED PERFORMANCE - Our 6 3/4" German Engineered Antenna uses choice quality materials, including a highly conductive Internal Copper Coil. While most short antennas are constructed of aluminum or steel, our copper coil is up to 85% more conductive allowing it to pull in stations most short antennas simply dream of. Simple Science, Real Results. If you're not 100% satisfied with performance, return your antenna for a full refund!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N2WBWJ8 |
| Antenna | Radio |
| AntennaDescription | Radio |
| Best Sellers Rank | #109,321 in Electronics ( See Top 100 in Electronics ) #407 in Car Audio & Video Antennas |
| Brand | AntennaMastsRus |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 3,029 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00199874890258 |
| Impedance | 50 Ohms |
| Item Dimensions L x W x H | 17.1L x 17.1W x 17.1H centimeters |
| Manufacturer | AntennaMastsRus |
| Mfr Part Number | A081-CH-6 |
| Model Number | A081-CH-6 |
| Number of Channels | 1 |
| Number of Items | 1 |
| Number of channels | 1 |
| Product dimensions | 17.1L x 17.1W x 17.1H centimeters |
| Unit Count | 1.0 Count |

## Product Details

- **Antenna:** Radio
- **Brand:** AntennaMastsRus
- **Colour:** Black
- **Impedance:** 50 Ohms
- **Number of channels:** 1

## Images

![AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered - Image 1](https://m.media-amazon.com/images/I/71O8Cq2knkL.jpg)
![AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered - Image 2](https://m.media-amazon.com/images/I/71x6wvhBpVL.jpg)
![AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered - Image 3](https://m.media-amazon.com/images/I/81vkzCiOM2L.jpg)
![AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered - Image 4](https://m.media-amazon.com/images/I/81dGRbTAjSL.jpg)
![AntennaMastsRus - The Original 6 3/4 Inch is Compatible with GMC Sierra 1500 (2006-2021) - Car Wash Proof Short Rubber Antenna - Internal Copper Coil - Premium Reception - German Engineered - Image 5](https://m.media-amazon.com/images/I/81luv5LCnmL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits on 2025 Sierra 1500
*by L***A on 19 April 2025*

Antenna is low profile, goes on tight AND fits the 2025 sierra 1500’s with great reception. Issue i had with all the other “universal” antennas was that they came with replacment threads to fit all vehicles but the 2025’s was NOT removable. 10/10 for this one.

### ⭐⭐⭐⭐⭐ Great reception
*by P***T on 1 July 2026*

Works as well if not better than the stock antenna...and it looks a helluva lot better. Direct install, no adapters needed.

### ⭐⭐⭐⭐⭐ Perfect Blend of Style, Functionality, and Durability
*by A***N on 11 August 2025*

I recently upgraded my 2025 GMC Sierra 1500 with the AntennaMastsRus Short Rubber Antenna, and I couldn't be more pleased with the results. Design & Fit: The 6 3/4" length offers a sleek, low-profile look that enhances the truck's appearance without compromising on functionality. It fits perfectly, aligning seamlessly with the vehicle's design. Performance: Despite its compact size, the antenna delivers excellent reception. I've experienced clear AM/FM signals, even in areas with challenging reception conditions. Durability: Constructed from durable EPDM rubber, this antenna is car wash-safe and built to withstand various weather conditions. Its robust design ensures longevity and reliability. Installation: Installation was a breeze—simply screw it on, and you're good to go. No tools or complicated procedures required. Final Thoughts: If you're looking for an antenna that combines style, performance, and durability, the AntennaMastsRus Short Rubber Antenna is an excellent choice. It has certainly enhanced my driving experience.

## Frequently Bought Together

- AntennaMastsRus Short Rubber Antenna for GMC Sierra 1500 (2006-2025) - German Engineered with Internal Copper Coil for Enhanced Signal Reception - Car Wash Proof & Easy Install - 6 3/4 Inch
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-28*