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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
4.3 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
BEST, MOST COMFORTABLE PILLOWS EVER!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I've used others.BEST PILLOWS EVER! Firm, cooling and supportive. LOVE THESE!
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Reviewed in the United States on May 28, 2026
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok.
One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable.
Overall, great quality, comfortable, and worth the purchase.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person.
You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026