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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
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Description
AFE 77-91001 AGD Advanced Gauge Display MonitorThe AFE 77 91001 AGD Advanced Gauge Display Monitor allows users to monitor, record, and control vehicle parameters and diagnostic information right from the driver's seat. Plug the AGD into your vehicle's OBDII port for accurate on the fly monitoring of over 25 parameters. The 5. 5" Display can be customized to your style and the built in diagnostic tool allows you to red and clear trouble codes. Bluetooth connectivity gives users the ability to sync
The AFE 77-91001 AGD Advanced Gauge Display Monitor allows users to monitor, record, and control vehicle parameters and diagnostic information right from the driver's seat. Plug the AGD into your vehicle's OBDII port for accurate on-the-fly monitoring of over 25 parameters. The 5.5" Display can be customized to your style and the built-in diagnostic tool allows you to red and clear trouble codes. Bluetooth connectivity gives users the ability to sync to the AFE Scorcher Blue Module as well as third-party tunes. A windshield mount with magnetic base is included.Accurate On-The-Fly Monitoring:
In addition to over 25 parameters available for every single vehicle, there are also multiple application specific options to choose from.
Diagnostic Data Capabilities:
With the ability to run specific diagnostic tests as well as read and clear engine codes, the AGD can spot potential issues and ensure your vehicle is running at the best of its ability. In addition to the parameters of your choice, driving coach and vehicle performance data can be monitored.
Customizable High-Definition Display:
The AGD’s 5.5” multi-touch screen makes for a simple yet good-looking overview of the parameters most important to you. With customizable gauges and multiple different screen layouts available, each display can be tailored to your vehicle’s specific needs and aesthetic.
Bluetooth 4.0 Compatible:
Not only does it work seamlessly in conjunction with aFe POWER’s Scorcher BLUE modules, but the AGD also provides the ability to control multi-position tunes from third-party companies.
Simple OBDII Plug-in Connection:
The AGD simply plugs in to your vehicle's OBDII port. All necessary cables for installation are included. Thanks to its magnetic base, the device can be easily removed from the windshield mount without unplugging any wires.
Features:
- Read & Clear DTC's
- Customizable Screen
- Bluetooth Connectivity
- 5.5" Digital Display Monitor
- Monitor Over 25 Parameters
Vehicle Fitment
| YEAR | MAKE | MODEL | ENGINE |
|---|---|---|---|
| 2008-2010 |
Chevrolet |
Silverado 2500HD/3500HD |
6.6L Duramax LMM |
| 2011-2016 | Chevrolet | Silverado 2500HD/3500HD | 6.6L Duramax LML |
| 2017-2022 | Chevrolet | Silverado 2500HD/3500HD | 6.6L Duramax L5P |
| 2020-2022 |
Chevrolet |
Silverado 1500 |
3.0L Duramax LM2 |
| 2016-2022 |
Chevrolet |
Colorado |
2.8L Duramax LWN |
| 2008-2010 | GMC | Sierra 2500HD/3500HD | 6.6L Duramax LMM |
| 2011-2016 | GMC | Sierra 2500HD/3500HD |
6.6L Duramax LML |
| 2017-2022 | GMC |
Sierra 2500HD/3500HD |
6.6L Duramax L5P |
| 2020-2022 |
GMC |
Sierra 1500 |
3.0L Duramax LM2 |
| 2016-2022 |
GMC |
Canyon |
2.8L Duramax LWN |
| 2008-2023 | Dodge/Ram | Ram 2500/3500 | 6.7L Diesel |
| 2014-2023 |
Ram |
1500 |
3.0L EcoDiesel |
| 2008-2010 | Ford | F-250/350/450/550 | 6.4L Powerstroke |
| 2011-2022 | Ford | F-250/350/450/550 | 6.7L Powerstroke |
WARRANTY INFO:
2 Year
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 3
So so...
Size: Medium, Unit Count: 2
They do what they advertised.
You can NOT walk in them you will stretch them and pop a hole in them.
You cannot sleep in them unless your going to wear larger cotton socks with them to keep them in place. They are easy to wash and dry which is nice. I will need to buy another pair. Great if your gonna watch a movie or binge TV in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
★★★★★ 5
Great for dry feet or to help lock in moisturizer or medication
Size: Medium, Unit Count: 2, Size: Medium, Unit Count: 2
They’re stretchy and don’t feel goopy, I use them daily and they’re working great they keep my feet nice and hydrated and soft. I’ve been using them along with lotion to help hydrate my skin so they aren’t rough during the winter. They are comfy and if you must get up they’re grippy and don’t slip or slide they stay put. They’re super easy to put on and take off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
★★★★★ 4
Comfort
Size: Medium, Unit Count: 4
Easy to put on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 1
Do not buy this
Size: Medium, Unit Count: 2
This is not a good product ! Whenever I put products on my feet and put them on the socks they were on for about 2 to 3 minutes I had to keep adjusting them on my feet then they started ripping
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2025
★★★★★ 5
Amazing
Size: Medium, Unit Count: 2
Absolutely LOVE IT!
These feel so wonderful on my feet and definitely helps dry cracked feet feel smoother and hydrated.
So glad I bought these
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
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