
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
inTune3 Platinum GM Gas1999 2016 GM Vehicles Gas and Duramax Diesel Custom Tuning Overview If you are a horsepower junky and you need a fix, look no further. Whether you have a Chrysler, Ford, or GM vehicle in your driveway, DiabloSport's inTune i3 Performance Programmer delivers proven performance without even popping the hood! You get a performance tuning upgrade that makes your throttle more responsive, optimizes drivability, improves fuel economy potential, and
1999-2016 GM Vehicles - Gas and Duramax Diesel - Custom TuningOverview
If you are a horsepower junky and you need a fix, look no further. Whether you have a Chrysler, Ford, or GM vehicle in your driveway, DiabloSport's inTune i3 Performance Programmer delivers proven performance without even popping the hood! You get a performance tuning upgrade that makes your throttle more responsive, optimizes drivability, improves fuel economy potential, and increases horsepower & torque! The inTune i3 programmer is pre-loaded with dyno-tested performance programs designed specifically for your ride. Platinum i3 The Platinum i3 is designed for those who want the best of both worlds; pre-loaded, high-performance tunes in addition to custom tuning capability. The i3 Platinum is already equipped with some of the best tuning right out of the box but we know our customers like to bolt-on upgrades and extract every bit of horsepower out of their vehicles. That is where CMR custom tuning comes in. Our nationwide network of CMR custom tuning dealers can build tunes for your specific ride on a dyno or by using the built-in data logging features of the i3. Now you can have great tunes for now, and custom tunes for when you take your ride to the next level with the Platinum i3. Multiple Vehicle Licenses The inTune i3 can tune your whole driveway! With the i3's additional vehicle license options, you can tune multiple vehicles with one device. If your i3 is currently married to your Chevrolet Camaro, but you also want to tune your Silverado, upgrade your i3 with an additional license through our Ignition Update Software and you can be tuning both vehicles in no time. The additional i3 licenses can program any make or model that the i3 supports.
Features
- New ???Easy Tune Mode for Simple Installation
- Dyno Tested Performance Programs
- Adjust options like timing, fueling, idle, speed limiters, rev limiters, tire size, gear ratios and more.
- Blazing Fast Vehicle Read/Write Times
- Windows, Mac OSX Updates
- OBD-II Data Logging
- Read and Clear DTC
- Compatible with 1999-2016 Silverado, Sierra, Camaro, and other popular GM vehicles
Product Details- 5 Volt Data Logging Inputs: Yes
- 50 State Legal: No
- Accepts Custom Tunes From CMR: Yes
- Check Clear DTCs: Yes
- Color Display: Yes
- Custom Tuning: Yes
- Data Logging: Yes
- Fuel Type: Gas
- Product Type: Handheld Tuner
- Touch Screen: Yes
- Warning: California Proposition 65
- Wi-Fi Updates: Yes
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
4.5 ★★★★★
Based on 197 reviews
Sort
Product Reviews
★★★★★ 5
Right Decision
Size: 12 Wide, Color: Cognac Napa Leather
Very comfortable. Classic style.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
★★★★★ 1
Leather peels right off
Size: 8, Color: Black
Very poor quality - shoes are ruined after a couple months
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Good purchase
Size: 9.5, Color: Black
Value and quality was good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Nice
Size: 9, Color: Black
Very comfortable. Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
★★★★★ 5
Comfortable
Size: 7, Color: Black
Super comfy and stylish, I’ve never worn these styles of loafers however I’m glad I purchased these.
I’ve purchased another pair in a different color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026