SKU: 6375383657

2021 Jeep Grand Cherokee Trackhawk-inTune 3 w/ Modified PCM PKITTHAWK21-I3

Sale price$899.98 Regular price$999.98
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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For Your Every Summer RSVP, with Code: SUMMER15

Description

2021 Jeep Grand Cherokee Trackhawk-inTune 3 w/ Modified PCM PKITTHAWK21-I3DiabloSport'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! This

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! This kit includes a New unlocked PCM and inTune 3 programmer.


Features:

  • Includes NEW Unlocked PCM and Tuner
  • Add Power and Torque!
  • Adjust for tire size, rev limit, throttle response and more.

Specs:

5 Volt Data Logging Inputs Yes
Accepts Custom Tunes From CMR Yes
Brand DiabloSport
Check Clear DTCs Yes
Data Logging Yes
Emission Code 7
Fuel Type Gas
Height 6
Length 14
Product Type Performance Kit
Touch Screen Yes
Wi-Fi Updates Yes
Width 8

Application:

Year Make Model Submodel Engine
2024 Ram 1500 TRX 376/6.2L V8
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 6375383657

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4.7 ★★★★★
Based on 30 reviews
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Verified Purchase
Ron B.
New York, US
★★★★★ 1
Very disappointing workmanship. Last time.
Size: X-Large, Color: Lavender, Size: X-Large, Color: Lavender
Shirt came in actually nice day packaged. But opening it up spots all over the shirt very wheat material sending it back back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025
H
Verified Purchase
HenryB
Battle Creek, US
★★★★★ 5
High quality polo
Size: 3X-Large, Color: Dark Grey
Can’t beat this price and quality. With mainstream polos is going for about $80. This is a steal for the same quality. Fits good. Price is nice. Keeps me dry the golf course.
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Reviewed in the United States on July 22, 2025
B
Bret
Charlottesville, US
★★★★★ 5
Awesome and comfortable jacket. Fit perfect and very warm.
Awesome and comfortable jacket. Fit perfect and very warm. The value on this is really really good. Would recommend. Easy to clean and looks beautiful.
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Reviewed in the United States on January 1, 2026
R
Ryne M
Louisville, US
★★★★★ 4
Nice Stylish Midweight Jacket
Color: Dark Grey, Size: Medium, Color: Dark Grey, Size: Medium
I ordered this jacket because I wanted something with a little my style to wear out to dressy casual occasions. This jacket fits the bill. It looks nice in that it's got a casual laid back feel but at the same time you could wear over a collared shirt and it would look good. I am 5'10" and about 165 lbs. I normally wear somewhere between a medium and large depending on the brand. I ordered a medium and it fit well. The arms and body were both the right length, not too short like some other jackets. The reason I took 1 star off was because this is advertised as a winter puffer jacket and I wouldn't really call it that. It is a mid weight jacket that can get you by in southern winters but anything really cold I wouldn't wear this. Plus it's not a "puffer" jacket. It just has a minimal quilted feel to it but most of it is just a polyester glossy sweatshirt feel.
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Reviewed in the United States on October 29, 2025
N
NorNev Reviews
San Leandro, US
★★★★★ 5
Maelreg Does It Again
Color: Dark Grey, Size: Medium
I just wrote a review for another Maelreg product. They're all good! lol 21st century fabrics are here to save us! ;) This one is also really well made. I love the fit and feel. It's perfect for those mild fall/spring days where an extra layer of windproof protection is just really handy. The arms aren't insulated, so it's great for active outdoor ventures. I use mine for jogging over a poly/blend wicking tee. It lives at the office where I sometimes need a stylish overcoat in the A/C freezing office. I bought a size M for my 5'10" 175 lb. frame and it fits perfectly. Just long enough to sit at the top of my glutes. The front of the jacket has a nice contrast/sheen that you don't see everywhere, it's a nice style addition. The poly blend fabric adds a nice degree of flex to the fit, it's comfortable under a heavy overcoat or over a light thermal layer. Super easy to launder on cold/low, and really low temp iron to rid it of those packaging wrinkles, and its easy care forever. Great product at a really nice price point, all things considered.
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Reviewed in the United States on October 23, 2025

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