Excellent people and very quick and reliable with all the parts! And the Brains behind the service team is very knowledgeable and incredibly smart when it comes to their work!
OBD 2 Flash Tuning Interface
Desktop (Windows only) Version
Regular price
$399.99
Regular price
Sale price
$399.99
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MULTI-FITMENT
OBD 2 Flash Tuning Interface
OBD 2 Flash Tuning Interface
SKU: SKU:DT-HP-TUNER
Regular price
$399.99
Regular price
Sale price
$399.99
Quantity
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The OBD 2 Flash Tuning Interface is your all-in-one gateway to professional-grade vehicle tuning. Built for enthusiasts, shops, and everyday users alike, this tuner gives you control over performance parameters with precision and flexibility. Whether you drive a diesel truck, muscle car, or daily driver, you now have two variant options to meet your workflow preferences. The desktop-driven edition uses a Windows-based calibration and logging suite for full tuning control.
Features
- Acts as a full OBD 2 performance tuner and real-time OBD 2 performance monitor
- Adjust fuel delivery, ignition timing, throttle sensitivity, and torque management via calibration tools
- Support for transmission tuning, including shift point and torque strategy modifications
- Standalone data logging for runs, performance comparison, and export
- Full diagnostics: read/clear DTCs, live parameter scanning, graphing, and custom gauges
- USB-C connectivity, Bluetooth support, advanced editing in the desktop suite
Benefits
- Unlock measurable horsepower and torque gains via precise tuning
- Refine drivability with better throttle response and shift strategies
- Improve performance under load — especially helpful for towing or heavy use
- Consolidate tuning, scanning, and diagnostics into one device
- Pick the workflow you prefer: full control via desktop or simplified remote tuning via phone
- Great for multi-vehicle owners: one device per user, one tuner relationship
Compatibility
- Works with most OBD 2-equipped vehicles (cars, trucks, SUVs).
- Supports both gas and diesel platforms, including newer and legacy engines
- Requires a Windows PC (with VCM calibration suite) for full editing features
Technical Specifications
- Device Type: OBD 2 interface with USB-C + Bluetooth (Desktop) or Bluetooth + USB fallback (Phone Edition)
- Functions: Tuning, scanning, diagnostics, logging, file transfer
- Supported Parameters: Ignition timing, fueling, torque control, RPM limits, exhaust valve control, etc.
- Logging & Storage: Standalone data logging, internal memory (e.g. 8 GB) for storing runs
- Software Suite (Desktop Edition): Full calibration suite including editor + scanner
Installation & Notes
- Install difficulty: Straightforward plug-in via the OBD 2 port (usually under the dashboard)
- Initial setup: Requires credits/licenses for flashing custom calibrations
- Use the Windows software (VCM Editor + Scanner) to read, edit, log, and write to your ECU/TCU
Frequently Asked Questions
Is this just a scan tool or a full tuner?
This product is a performance tuner, offering calibration flashing, data logging, and scanning capabilities.
Can I use it on multiple vehicles?
Yes. Each vehicle may require licensing/credits, but you can manage multiple vehicles with one interface.
Do I need technical tuning knowledge?
Basic users can rely on pre-built calibrations, while advanced users can use full editing tools (in the Desktop Edition).
Can I use a Mac/Apple laptop?
No, the VCM Editor + Scanner used to read, edit, log, and write to your ECU/TCU needs to be downloaded on a Windows-based laptop. Apple products will not work.
Important Notes
This device is an interface for editing and flashing your vehicle's calibrations. To complete tuning, you'll need the interface (Desktop or Phone Edition), the required credits/licenses, and compatible calibration files.
Terms & Conditions apply. Please review our Shipping, Returns, and Legal policies before purchase.
Universal
Shipping Policy at Tuner Depot
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, unforeseen circumstances beyond our control may occasionally impact shipping times.
Factors Affecting Shipping:
- Weather Conditions: Adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We will make every effort to minimize any delays.
- Holiday Periods: Please note that our shipping center will be closed during holidays. We will resume shipping promptly on the next business day. Allow for potential delays during peak seasons, but rest assured, we will keep you informed every step of the way.
- Staff Availability: Unforeseen circumstances can occasionally affect our staffing levels, possibly leading to minor delays. We are committed to swiftly resolving any issues to maintain our high standards of service.
We genuinely appreciate your understanding and patience during any unexpected obstacles. Be assured that we will utilize every resource available to deliver your performance parts promptly.
Warranty
Hardware components are covered by Tuner Depot's standard warranty. Tuning devices and software carry manufacturer warranty terms. Use of these products will void your vehicle's factory warranty. Please confirm with your manufacturer before installation.
Off-Road Use Only
These products are intended for off-road, race, and competition use only and may not be legal for use on public highways where emissions laws apply. Check your local and state regulations before purchase.
Customer Reviews
Overall rating: 4.7 / 5 from 31 reviews.
Fit like a glove
Everything worked great no problems
Easy to use
I purchased the full LM2 Delete kit that had everything I needed. The process is pretty straight forward. I do wish there were instructions to verify, but for my first delete I made it through without issue. Expect two to three days of actual work once the tune is flashed. I have increased the reliability and MPG for my truck and could not be more happy. If you have the dual center exhaust, I would recommend the PPE side exit exhaust to reduce soot on the back of your truck.
Easy to use
Excelent service
EVERY THING WENT GREAT THE FIRST TIME
Great product!
200% worth it
The turbo spool is much quicker, and the power increase is insane! Its getting better mileage but not exactly how much better yet. The problem is with the additional power I can't keep my foot out of it, So getting true mileage reading is tricky. Driving to Montana soon and that will give me a accurate reading. Will advise. Thank you Mike
So not sure why I got two boxes one day and yesterday got a long box @930 at night. Get a call from my shop after they got 95% done and they ask me where was the egr delete kit was? I didn’t open the box but assumed everything would have been there . Nope it got shipped yesterday and sitting with DLH in concord Nc … just really not a happy camper at this point
Very easy to navigate and I had a little trouble getting the tune to take to the ecm but customer support helped me through it
The 3.0 Duramax delete itself works great on my 2020 Silverado no more DEF system headaches, and the turbo spools faster. Instructions were a little vague for wiring the EGR block-off had to call their support line but they walked me through it. Great product and tunes so far.
GM Duramax LM2 All-In-One DPF/DEF/EGR Delete Kit (2020-2022)
Tried the 3.0 Duramax delete kit for my 2021 Sierra for my 21 Sierra was sick of dealing with constant regens and limp mode. Took the weekend to throw it on and the truck woke up. No more DPF junk clogging it up, throttle feels way snappier and Im getting 3+ MPG better on the highway. I highly recommend.
GM Duramax LM2 All-In-One DPF/DEF/EGR Delete Kit (2020-2022)
This Duramax EGR delete kit fixed my LM2’s overheating. Engine runs cooler and towing is effortless now.
💯 satisfied
I put this kit in while I was replacing the turbo. Items in the kit fit a functioned as described. MiniMax 2 installed easily and quickly. Very happy with my purchase.
Nice
The truck is deleted so we were changing the fuel rails so we did away with the egr and put on the delete block off plate
Good
Detailed instructions made installation a breeze. Saw immediate improvements in engine performance.
Solid kit, everything fit well. Minor improvements noticed in engine longevity.
The kit arrived on time and was easy to install. I'm seeing minor improvements in fuel economy.
The kit completely transformed my truck's performance. Fuel economy has notably improved.
A good EGR delete kit. The installation was straightforward with the included instructions.
Well made kit with all necessary components. I've noticed a significant increase in engine longevity.
This kit made a noticeable difference in my truck's performance. Happy with the purchase.
Great kit! Every piece you need is included. Improved fuel economy as expected.
Good quality and easy to install with the included instructions. Some improvement in fuel economy noticed.
Custom tunes are precise but require patience to learn. The Duramax programmer unlocked hidden power.
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