Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
DiabloSport 8245 inTune i3 Platinum Performance ProgrammerOverview: 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 is an easy way to boost power without even popping the hood! You get a performance upgrade that makes your throttle more responsive, optimizes drivability, and even adds some bottom end horsepower! The inTune i3 programmer is pre loaded with dyno tested
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 is an easy way to boost power without even popping the hood! You get a performance upgrade that makes your throttle more responsive, optimizes drivability, and even adds some bottom-end horsepower! The inTune i3 programmer is pre-loaded with dyno-tested performance programs designed specifically for your car or truck. Within minutes, you could add horsepower and torque with no other tools required!
Features:
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2000 - 2010 | Chevrolet | Suburban 2500 | 364/6L V8 | |
| 1999 - 2015 | Chevrolet | Silverado 1500 | 325/5.3L V8 | |
| 2000 - 2016 | GMC | Yukon | SLE | 325/5.3L V8 |
| 2001 - 2013 | GMC | Sierra 1500 | SL | 294/4.8L V8 |
| 2001 - 2006 | Chevrolet | Silverado 2500 HD | 496/8.1L V8 | |
| 2014 - 2016 | Chevrolet | SS | 376/6.2L V8 | |
| 2000 - 2013 | Chevrolet | Tahoe | LS | 325/5.3L V8 |
| 2000 - 2004 | GMC | Sierra 2500 | 364/6L V8 | |
| 2001 - 2007 | Chevrolet | Tahoe | 294/4.8L V8 | |
| 2007 | GMC | Sierra 1500 Classic | SLE | 325/5.3L V8 |
| 2000 - 2013 | Chevrolet | Tahoe | LT | 325/5.3L V8 |
| 1999 - 2003 | Chevrolet | Silverado 1500 | 294/4.8L V8 | |
| 2011 - 2013 | Cadillac | Escalade | Premium | 376/6.2L V8 |
| 2011 - 2013 | GMC | Sierra 3500 HD | SLE | 364/6L V8 |
| 2000 - 2014 | Chevrolet | Suburban 1500 | 325/5.3L V8 | |
| 2004 - 2013 | Chevrolet | Silverado 1500 | WT | 294/4.8L V8 |
| 2008 - 2012 | Chevrolet | Colorado | 223/3.7L L5 | |
| 2007 - 2015 | GMC | Yukon | Denali | 376/6.2L V8 |
| 2001 | GMC | Sierra 1500 | SLT | 294/4.8L V8 |
| 2001 - 2016 | GMC | Sierra 1500 | SLE | 325/5.3L V8 |
| 2013 - 2014 | Cadillac | CTS | Base | 217/3.6L V6 |
| 2010 - 2016 | Chevrolet | Camaro | SS | 376/6.2L V8 |
| 2011 - 2015 | Chevrolet | Cruze | LT | 83/1.4L L4 |
| 2013 - 2015 | Cadillac | ATS | 217/3.6L V6 | |
| 2013 - 2015 | Cadillac | CTS | Premium | 217/3.6L V6 |
| 2009 - 2015 | Cadillac | CTS | V | 376/6.2L V8 |
| 2002 - 2006 | Chevrolet | Avalanche 2500 | 496/8.1L V8 | |
| 2014 - 2015 | Chevrolet | Silverado 1500 | 262/4.3L V6 | |
| 2008 - 2009 | Hummer | H2 | 376/6.2L V8 | |
| 2001 - 2006 | GMC | Yukon XL 2500 | 496/8.1L V8 | |
| 2007 - 2016 | Cadillac | Escalade ESV | 376/6.2L V8 | |
| 2005 - 2016 | GMC | Sierra 1500 | Base | 325/5.3L V8 |
| 2008 - 2012 | GMC | Canyon | 223/3.7L L5 | |
| 2012 - 2015 | Chevrolet | Sonic | LTZ | 83/1.4L L4 |
| 1999 - 2002 | Chevrolet | Camaro | Z28 SS | 350/5.7L V8 |
| 2001 - 2016 | GMC | Sierra 2500 HD | 364/6L V8 | |
| 2002 - 2006 | Cadillac | Escalade | 364/6L V8 | |
| 2001 - 2006 | GMC | Yukon | Denali | 364/6L V8 |
| 2014 - 2015 | Cadillac | CTS | Vsport | 217/3.6L V6 |
| 2009 - 2013 | GMC | Yukon XL 1500 | SLT | 325/5.3L V8 |
| 2007 - 2016 | Cadillac | Escalade | 376/6.2L V8 | |
| 2004 - 2005 | Chevrolet | Silverado 1500 | Base | 325/5.3L V8 |
| 1999 - 2004 | GMC | Sierra 1500 | 294/4.8L V8 | |
| 2001 - 2016 | Chevrolet | Tahoe | 325/5.3L V8 | |
| 2004 - 2005 | Cadillac | CTS | V | 346/5.7L V8 |
| 2001 - 2006 | GMC | Sierra 1500 HD | 364/6L V8 | |
| 2000 - 2005 | GMC | Yukon | SLT | 294/4.8L V8 |
| 2008 - 2009 | Hummer | H3 | Alpha | 325/5.3L V8 |
| 2011 - 2016 | Chevrolet | Silverado 2500 HD | 364/6L V8 | |
| 2004 - 2013 | Chevrolet | Silverado 1500 | LT | 294/4.8L V8 |
| 1999 - 2015 | GMC | Sierra 1500 | 325/5.3L V8 | |
| 2009 - 2013 | GMC | Yukon XL 1500 | Denali | 376/6.2L V8 |
| 2004 - 2016 | Chevrolet | Silverado 1500 | LT | 325/5.3L V8 |
| 2005 - 2009 | GMC | Sierra 1500 | SLT | 364/6L V8 |
| 2014 - 2015 | Cadillac | CTS | Premium | 122/2L L4 |
| 2004 | Pontiac | GTO | 350/5.7L V8 | |
| 2001 - 2006 | GMC | Sierra 2500 HD | 496/8.1L V8 | |
| 2004 - 2009 | Chevrolet | Silverado 1500 | LT | 364/6L V8 |
| 2005 - 2006 | Chevrolet | SSR | 364/6L V8 | |
| 2003 - 2006 | Cadillac | Escalade ESV | 364/6L V8 | |
| 2015 - 2016 | GMC | Yukon XL | SLT | 325/5.3L V8 |
| 2011 - 2013 | Chevrolet | Corvette | ZR1 | 376/6.2L V8 |
| 2005 - 2013 | GMC | Sierra 1500 | WT | 325/5.3L V8 |
| 1999 - 2002 | Pontiac | Firebird | Formula | 350/5.7L V8 |
| 1999 - 2004 | Chevrolet | Corvette | 350/5.7L V8 | |
| 2001 - 2006 | Chevrolet | Suburban 2500 | 496/8.1L V8 | |
| 2009 - 2016 | Chevrolet | Silverado 1500 | LTZ | 376/6.2L V8 |
| 2011 - 2013 | Chevrolet | Corvette | Grand Sport | 376/6.2L V8 |
| 2009 - 2013 | GMC | Yukon XL 1500 | SLE | 325/5.3L V8 |
| 2004 - 2016 | Chevrolet | Silverado 1500 | LS | 325/5.3L V8 |
| 2015 - 2016 | Chevrolet | Colorado | Z71 | 217/3.6L V6 |
| 2007 | Chevrolet | Silverado 1500 Classic | LT | 325/5.3L V8 |
| 2009 - 2012 | Chevrolet | Colorado | 325/5.3L V8 | |
| 1999 - 2002 | Chevrolet | Camaro | Z28 | 350/5.7L V8 |
| 2007 - 2009 | Chevrolet | Silverado 1500 | LTZ | 364/6L V8 |
| 2001 - 2006 | GMC | Sierra 3500 | 496/8.1L V8 |
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
4.2 ★★★★★
Based on 2439 reviews
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Product Reviews
★★★★★ 5
Beautiful Watches
Color: F-Rose Gold
I ordered three of these watches! They were delivered promptly. The seller was very responsive with my question regarding delivery as I wanted to receive them before my birthday of August 29th. As soon as I saw them I knew I made the right choice I ordered the black coffee brown and rose gold all three of them are beautiful they are by far the nicest watches I've ever owned I would say even nicer than my Movado. If you are thinking for a watch for yourself whether business or casual or a gift for someone for Christmas order one of these with the Platinum strap. You won't be disappointed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 17, 2021
★★★★★ 4
Make sure it fits
Color: F-Rose Gold
Looks nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Adjustable for larger or smaller wristd
Color: F-Rose Gold
Really pretty. Everyone comments on it! The adjustability is most important as I have a large wrist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
★★★★★ 2
Beautiful, But Functional Needs Fixed
Color: F-Rose Gold
The watch is beautiful, but the latch component doesn't snap closed. I'll return the watch.
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Reviewed in the United States on February 8, 2026
★★★★★ 5
Stunning
Color: F-Rose Gold
Stunning watch, gifted @ Christmas!
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Reviewed in the United States on January 6, 2026