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Vehicles you shop for show up here. Pick one in the Shop By Vehicle bar below.
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Fits 2020 to 2024 Dodge Durango; 2020 to 2021 Jeep Grand Cherokee, Grand Cherokee L. See every vehicle
If you are a horsepower junky and you need a fix, look no further. DiabloSport's inTune i3 Performance Programmer is an easy way to boost power on your Durango or Grand Cherokee! 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 PCM Swap kit includes an inTune i3 and a one-time unlocked PCM cross shipment for your Chrysler vehicle. Once you recieve the inTune 3, you'll submit the PCM Cross Ship form on our website to recieve your unlocked PCM and a return shipping label to return the core.
Warranty: Manufacturer's 1 Year Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2020 | Dodge | Durango | Citadel, Enforcer, Pursuit, R/T, SRT, Special Service | 5.7L 345 V8, 6.4L 392 V8 |
| 2021 | Dodge | Durango | Citadel, Citadel Platinum, Enforcer, Pursuit, R/T, SRT, Special Service | 5.7L 345 V8, 6.4L 392 V8 |
| 2022 | Dodge | Durango | Citadel, Enforcer, Pursuit, R/T, R/T Plus, SRT, SRT 392, Special Service | 5.7L 345 V8, 6.4L 392 V8 |
| 2023 | Dodge | Durango | Citadel, Enforcer, Pursuit, R/T, R/T Hemi Orange, R/T Plus, R/T Premium, SRT, SRT 392, SRT 392 Plus, SRT 392 Premium, Special Service | 5.7L 345 V8, 6.4L 392 V8 |
| 2024 | Dodge | Durango | SRT 392, SRT 392 Plus, SRT 392 Premium | 6.4L 392 V8 |
| 2020 | Jeep | Grand Cherokee | High Altitude, Limited, Limited Lujo Advance, Limited Lujo V8, Limited X, Overland, SRT, Summit, Summit Elite Platinum, Trailhawk | 5.7L 345 V8, 6.4L 392 V8 |
| 2021 | Jeep | Grand Cherokee | 80th Anniversary, Blindada, High Altitude, Limited, Limited Lujo Advance, Limited Lujo V8, Limited X, Overland, SRT, Summit, Trailhawk | 5.7L 345 V8, 6.4L 392 V8 |
| 2021 | Jeep | Grand Cherokee L | Overland, Summit, Summit Reserve | 5.7L 345 V8 |