SKU: 91015402404

PULSAR V3 W/ EDGE INSIGHT CTS3 2020-2023 Chevrolet Silverado/GMC Sierra 2500/3500 L5P

Sale price$629.98 Regular price$699.98
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

PULSAR V3 W/ EDGE INSIGHT CTS3 2020-2023 Chevrolet Silverado/GMC Sierra 2500/3500 L5POVERVIEW The Edge Pulsar V3 for 20202023 GM 6. 6L L5P Duramax is the ultimate inline performance module, delivering massive emissions friendly power gains with zero hassle. Featuring a true plug and play design, the Pulsar V3 installs in minutes with no cutting, splicing, or wiring required, and its just as easy to remove, leaving no trace for warranty work. Take complete control of your Duramax with on the fly power level adjustments directly from

OVERVIEW
The Edge Pulsar V3 for 2020–2023 GM 6.6L L5P Duramax is the ultimate inline performance module, delivering massive emissions friendly power gains with zero hassle. Featuring a true plug-and-play design, the Pulsar V3 installs in minutes with no cutting, splicing, or wiring required, and it’s just as easy to remove, leaving no trace for warranty work. Take complete control of your Duramax with on-the-fly power level adjustments directly from your factory steering wheel controls, no need for extra switches or bulky controllers. The Pulsar V3 also features a built-in throttle sensitivity booster for instant throttle response and a more aggressive driving experience, whether you’re towing heavy loads, daily driving, or pushing your truck on the open road. Designed with state-of-the-art standalone ECU-style technology, the Pulsar V3 gives you advanced control and safety. With integrated safety backdowns, your engine is always protected while still enjoying maximum performance. You can also calibrate for larger tires and make TPMS adjustments with ease. For drivers who demand more from their trucks, the Edge Pulsar V3 is the proven performance solution—combining unmatched power, reliability, and control for the modern Chevy Silverado and GMC Sierra diesel trucks. Pair it with an Edge Insight CTS3 monitor for even more features and control. *When physically changing ring and pinion gears in the late model GM trucks, the factory cruise control will be disabled. While the Pulsar will allow you to recalibrate the speedometer for that gear change, it will not re-activate the disabled cruise control system. GM has this feature laced into the engine calibration files and would require full ECM tuning to enable cruise again.

Features:

  • Transmission Slip Protection (On/Off)
  • EGT Backdown Adjustment
  • Throttle Sensitivity Adjustment
  • Cold Engine Backdown – Enable/Disable
  • Shift Backdown – Enable/Disable
  • High Idle Adjustment – 700-1500 RPM
  • On-The-Fly Adjustable Levels with the Touch of a Button
  • Full color, 5” Capacity Touch Screen with Auto-Dimming
  • Offers Crystal Clear Data at Your Fingertips
  • Highly Customizable Gauges and Backgrounds
  • Boot Up Directly to Gauge Screen Upon Key Cycle
  • Read/Clear Trouble Codes
  • Full Data Monitoring
  • Data Logging
  • Expandable Accessory System
  • Wi-Fi Updateable
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: 91015402404

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4.6 ★★★★★
Based on 13 reviews
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Verified Purchase
Mel
Alexandria, US
★★★★★ 4
Good Value for a Tall Chair
Size: 934W-Z, Color: White
I have received this chair just today and would like to give my first impressions of it. Height is super adjustable as well as the foot rest. My desk is very tall (~34 inches vs standard ~29 inches) and does not suit a standard height chair. This chair's height is enough to sit comfortably at mybut also still having adjustment to be even higher. Lumbar support is a manual adjustment that can be adjusted by sliding the lumbar piece up or down and it seems it can be tiled as well. No reclining feature or slight backrest tilt adjustment. I'm used to my chairs reclining so it feels a little awkward siting in a flat base and straight backrest. I feel like I'm sitting too forward or leaning forward slightly but is probably something I can get use to. Easy to put together and feels very sturdy. Plastic parts of chair are made from a really sturdy plastic, like playhouse plastic materials. Wheels roll around carpet easily. Mesh seems to be a strong material, though the mesh feels kind itchy on bare skin. Overall, I think this is a good chair to get if you're needing a tall chair for a good value and can sacrifice no backrest tilt.
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Reviewed in the United States on December 3, 2025
T
Verified Purchase
Tram
Grantham, US
★★★★★ 5
Excellent value for money!
Size: 934W-Z, Color: Black, Size: 934W-Z, Color: Black
I absolutely love this office chair! I needed a chair that could support my standing desk without sacrificing comfort, and this one completely exceeded my expectations. It's incredibly sturdy and durable, well-made, and the height adjustment is super convenient, making it easy to find the perfect fit. Even during long hours of work, the seat is comfortable, and the ergonomic design effectively reduces pressure on my back and legs. I love its clean, modern look—it fits my home office perfectly. Assembly was quick and easy, and for this price, the quality is absolutely fantastic!
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Reviewed in the United States on February 24, 2026
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Verified Purchase
Lisa Bjornstad
Lowell, US
★★★★★ 5
Perfect chair!
Size: 934-Z, Color: Blue, Size: 934-Z, Color: Blue
I have an adjustable-height desk (also purchased from Amazon) and needed a drafting chair for those times when my body gets tired of standing. This chair fits the bill and then some! I put it together myself; it took me about an hour, but would take me about half that next time, since now I know what to do (and what NOT to do!). All the parts were there; there are even spare parts (see photo). All the holes were drilled in exactly the right places, too, which isn't always the case when I buy things from Amazon (my standing desk is a great example). The chair fits me; I'm short (5'3.5"), and often the seats of furniture are too deep for me to rest my feet flat on the floor. The depth of the seat on this chair is just a little over 18 inches, and with the adjustable footrest ring, it's perfect. I don't think a tall or heavy person would fit in it, to be honest. But it's perfect for those of us who are vertically challenged. I love that it glides easily on my hardwood floors and that it turns 360 degrees. The chair comes in numerous luscious colors, so take your pick! It is very sturdy, has good lumbar support, and the seat and seat back are very comfortable. And the arms flip up, which was an absolute must when I was shopping for this chair. I got it on sale, too -- $109.00 -- and I'm delighted with this purchase.
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Reviewed in the United States on April 23, 2026
P
Verified Purchase
PenLady
Omaha, US
★★★★★ 5
Excellent adjustable drafting chair
Size: 934-Z, Color: Blue
Excellent chair design, extremely comfortable and exceptionally easy instructions to follow making for simple assembly. Love the amply wide cushioned seat and ergonomic backrest. The height adjustment feature works perfectly as well as positioning of the foot ring . Having the ability to raise the arms is also a big plus! I highly recommend this product for attractive appearance, comfort features, functionality and operation. Really nice chair!
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Reviewed in the United States on April 13, 2026
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Verified Purchase
Sandra
San Leandro, US
★★★★★ 4
Comfortable, stylish, and perfect for long work hours 💗✨
Size: 934-Z, Color: Pink
I bought this chair because I spend a lot of time working and needed something comfortable but also stylish, and I absolutely love it. Since I started using it, I feel much better support in my back thanks to the lumbar support. It makes a big difference, especially during long work hours. The adjustable footrest is also a feature I didn’t know I needed, but now I use it all the time. The flip-up armrests are very convenient because I can adjust them depending on what I’m doing or move them out of the way when needed. The pink color is beautiful and adds a soft, elegant touch to my workspace. It looks great in a modern home office. It feels sturdy, well-made, and very stable. Overall, it’s a great purchase that improved both my comfort and the look of my workspace.
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Reviewed in the United States on April 29, 2026

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