Product Description
DiabloSport inTune i3 Platinum 8245 Performance Programmer
Fits 1999–2016 GM Gas & Diesel Vehicles | Pre-Loaded Tunes + Custom Tuning Support
The DiabloSport inTune i3 Platinum (#8245) is a high-performance handheld tuner engineered to unlock instant horsepower, sharper throttle response, improved drivability, and optimized fuel economy—without ever opening the hood. Preloaded with dyno-tested tunes, the i3 Platinum supports both stock and modified vehicles, and offers full CMR custom-tuning capability for advanced performance builds. With support for multiple vehicle licenses, you can tune more than one GM vehicle using a single device. A perfect upgrade for GM performance enthusiasts looking for safe, reliable, and noticeable gains.
Key Features
- Instant Horsepower Gains: Adds 20–30 RWHP on most GM applications with improved throttle response and performance-focused drivability.
- Custom Tuning Support (Platinum): Enables CMR custom tuning for modified builds—cold-air intakes, exhaust, cams, headers, and more.
- Advanced User Adjustability: Adjust timing, fueling, idle RPM, tire size, rev limiters, gear ratio, spark, and WOT settings (+/- 10–20%).
- AFM/DOD Disable: Eliminates V4 mode for full-time V8 operation; supports DOD/AFM deletes with stock-size cams.
- Multi-Vehicle Capable: Add additional licenses to tune multiple GM cars, trucks, or SUVs using the same i3 device.
Key Fitments
- Coupes & Sedans: Camaro (1999–2016), Corvette (1999–2016), Pontiac G8 (2008–2009), Chevy SS (2014–2016), Caprice (2011–2016)
- Trucks: Silverado/Sierra 1500 (1999–2016), Silverado/Sierra 2500 (2001–2016 Gas), 3500 (2001–2016 Gas)
- Diesel: 2001–2010 Silverado/Sierra Duramax Diesel applications
- SUVs: Tahoe, Yukon, Suburban, Escalade (1999–2016)
- Notes: Many additional GM vehicles supported; see DiabloSport’s compatibility guide for complete details.
