Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Diablo Sport inTune i3 Platinum Programmer Tuner for 1999-2016 Chevy SilveradoOverview: 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:
- Add Horsepower, Torque and Fuel Economy to your vehicle without even popping the hood!
- Featuring the latest generation ARM processor. The device's display has a higher resolution screen and an exceptionally responsive touch pad.
- DiabloSport's pre-loaded tunes are dyno and street tested to ensure optimal power and drivability gains. Basic installation, big power gains!
- Easy tune asks you for what octane gas you want to run, if you've changed your tire size, if you want to remove the speed limiter and more. It's the perfect way to drop a tune on your ride in minutes!
- Start off with DiabloSport's preset performance tunes and make changes that suit your performance needs. Adjust options like timing, fueling, idle, speed limiters, rev limiters, tire size, gear ratios and more.
- The i3 retrieves diagnostic data of how your vehicle's tune is performing. Export all of your data to a PC and play it back on DiabloSport's Data Viewer logging software.
- Regardless of whether you purchased an i3 for a Chrysler, Ford, or GM- you can buy an additional license to tune ANY vehicle supported by DiabloSport!
- Update your i3 software on virtually any computer- Mac, Windows, Linux. Update times are faster than ever, even large updates only take about 5 minutes.
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2013 - 2015 | Cadillac | ATS | 217/3.6L V6 | |
| 2001 - 2013 | GMC | Sierra 1500 | SL | 294/4.8L V8 |
| 2004 - 2016 | Chevrolet | Silverado 1500 | LS | 325/5.3L V8 |
| 2001 - 2016 | GMC | Sierra 1500 | SLT | 325/5.3L V8 |
| 2003 - 2007 | Hummer | H2 | 364/6L V8 | |
| 2007 - 2016 | Cadillac | Escalade | 376/6.2L V8 | |
| 2011 - 2013 | Cadillac | Escalade | Luxury | 376/6.2L V8 |
| 2000 - 2014 | GMC | Yukon XL 1500 | 325/5.3L V8 | |
| 2011 - 2013 | GMC | Sierra 3500 HD | Denali | 364/6L V8 |
| 2014 - 2016 | Chevrolet | SS | 376/6.2L V8 | |
| 2008 - 2013 | Chevrolet | Tahoe | LTZ | 325/5.3L V8 |
| 2016 | Chevrolet | Silverado 1500 | High Country | 325/5.3L V8 |
| 2001 - 2016 | GMC | Sierra 2500 HD | 364/6L V8 | |
| 2008 - 2012 | Chevrolet | Colorado | 223/3.7L L5 | |
| 2005 - 2013 | GMC | Sierra 1500 | WT | 294/4.8L V8 |
| 2000 - 2016 | GMC | Yukon | SLT | 325/5.3L V8 |
| 2007 - 2013 | Chevrolet | Avalanche | 325/5.3L V8 | |
| 2012 - 2013 | Chevrolet | Tahoe | PPV | 325/5.3L V8 |
| 2011 - 2015 | Chevrolet | Cruze | LT | 83/1.4L L4 |
| 2005 - 2016 | GMC | Sierra 1500 | Base | 325/5.3L V8 |
| 2006 - 2013 | Chevrolet | Corvette | Z06 | 427/7L V8 |
| 2004 - 2013 | Chevrolet | Silverado 1500 | LS | 294/4.8L V8 |
| 2011 - 2016 | Chevrolet | Silverado 3500 HD | 364/6L V8 | |
| 2008 - 2011 | Chevrolet | Colorado | 178/2.9L L4 | |
| 2011 - 2016 | Chevrolet | Silverado 2500 HD | 364/6L V8 | |
| 2001 - 2006 | GMC | Sierra 3500 | 496/8.1L V8 | |
| 2006 - 2007 | Chevrolet | Monte Carlo | SS | 325/5.3L V8 |
| 2001 - 2006 | Chevrolet | Silverado 2500 HD | 496/8.1L V8 | |
| 2001 - 2013 | GMC | Sierra 1500 | SLE | 294/4.8L V8 |
| 2000 - 2014 | Chevrolet | Suburban 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 |
| 2009 - 2015 | Cadillac | CTS | V | 376/6.2L V8 |
| 1999 - 2002 | Pontiac | Firebird | Trans Am | 350/5.7L V8 |
| 2000 - 2013 | Chevrolet | Tahoe | LT | 325/5.3L V8 |
| 2009 - 2015 | Chevrolet | Corvette | 376/6.2L V8 | |
| 2000 - 2016 | GMC | Yukon | SLE | 325/5.3L V8 |
| 2009 - 2012 | Chevrolet | Colorado | 325/5.3L V8 | |
| 2004 - 2016 | Chevrolet | Silverado 1500 | WT | 325/5.3L V8 |
| 2008 | Chevrolet | Corvette | 427 Limited Edition Z06 | 427/7L V8 |
| 2007 - 2010 | Hummer | H3 | 223/3.7L L5 | |
| 2004 - 2005 | Chevrolet | Silverado 1500 | Base | 325/5.3L V8 |
| 2000 - 2013 | Chevrolet | Tahoe | LS | 325/5.3L V8 |
| 2005 - 2013 | GMC | Sierra 1500 | WT | 325/5.3L V8 |
| 2007 - 2015 | GMC | Yukon | Denali | 376/6.2L V8 |
| 2009 - 2013 | GMC | Yukon XL 1500 | SLT | 325/5.3L V8 |
| 2005 - 2009 | GMC | Sierra 1500 | SLE | 364/6L V8 |
| 2008 - 2011 | GMC | Canyon | 178/2.9L L4 | |
| 2010 - 2016 | Chevrolet | Camaro | SS | 376/6.2L V8 |
| 2007 - 2013 | Cadillac | Escalade EXT | 376/6.2L V8 | |
| 2009 - 2012 | GMC | Canyon | 325/5.3L V8 | |
| 2001 - 2016 | Chevrolet | Tahoe | 325/5.3L V8 | |
| 2009 - 2010 | Chevrolet | Corvette | 427/7L V8 | |
| 1999 - 2004 | GMC | Sierra 1500 | 294/4.8L V8 | |
| 2001 - 2006 | GMC | Yukon XL 2500 | 496/8.1L V8 | |
| 2000 - 2004 | GMC | Sierra 2500 | 364/6L V8 | |
| 2006 | GMC | Yukon | SL | 325/5.3L V8 |
| 2006 - 2007 | Cadillac | CTS | V | 364/6L V8 |
| 2009 | GMC | Yukon XL 1500 | SLT | 364/6L V8 |
| 2004 - 2013 | Chevrolet | Silverado 1500 | LT | 294/4.8L V8 |
| 2001 - 2006 | Chevrolet | Suburban 2500 | 496/8.1L V8 | |
| 2007 | GMC | Sierra 1500 Classic | SL | 325/5.3L 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
4.8 ★★★★★
Based on 663 reviews
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Product Reviews
★★★★★ 5
excellent pillows i bought two sets!!
Size: Firm Queen (2 Count), Color: Original White (Cooling)
I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to.
1000% love these.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
The Perfect Firm Pillow l
Size: Queen (1 Count), Color: Original White (Cooling)
It is everything it claims to be, cool, comfortable and strong. I got this for my husband first, he loves it and then got one for my son, he uses it to support his knees and has been sleeping much better since then.
They both needed a firm pillow that is not super soft, firm but not achy.
Finally found the perfect one.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
It works! Quality pillow.
Size: Standard (1 Count), Color: Original White (Cooling)
This does actually provide a cooling effect, and it's very comfortable! The accompanying literature is helpful too. I believe this to be a quality pillow for the price.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Most comfortable pillow I’ve ever slept on
Size: Queen (1 Count), Color: Crescent White(cooling)
This is the most comfortable pillow I have ever slept on. It doesn't mash down like other pillows. Cradles my neck perfectly plus it’s cool. I broke my neck a couple of years ago and this pillow feels very good and comfortable. Definitely recommend to everyone. Ive used it since May and it’s retained its shape.
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Reviewed in the United States on June 6, 2026
★★★★★ 4
Smell
Size: Queen (2 Count), Color: Original White (Cooling)
The fact that there are not more comments on the smell of these pillows has me worried about some of yall. Listen, I LOVE the weight, and the firmness, it’s perfect for that. However, these pillows are RANK. They have a very strong mildew-ish smell that lingers. I took the outer cover off and washed it and let the pillow air out for a few days, the smell is still very strong when you press your face against it, which one does because it is in fact designed for that purpose. It smells so bad. It’s nauseating. I can smell it through two pillowcases and blanket that I threw on top of them hoping an extra layer would trap the smell. I’ll bake them in the Texas sun tomorrow and hope that helps, because otherwise these are the perfect pillows for someone who wants to feel like they are hugging a torso but can’t stand the sound/feel of someone else breathing. I don’t know…4 stars, if the smell goes away I’ll come back.
Update: many many days later. Either they don’t really smell anymore or I got use to it. They’ve held their firmness and shape well. I like them.
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Reviewed in the United States on March 9, 2026