Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
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$729.95 kit
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Features, Description, Q&A, Specs & Installation
Precise Boost. Unlock the full potential of your 2019-2022 V8 Silverado 1500 with the Diablosport inTune 3 Tuner, complete with ECM and TCM unlocking capabilities. This tuner comes with a limited 1-year warranty, giving you peace of mind knowing your investment is protected. With its precise throttle boost setting and hassle-free installation, you can easily fine-tune your Silverado's performance to suit your preferences.
Preloaded Tunes. The Diablosport inTune 3 comes preloaded with tunes to optimize your vehicle's power and efficiency. It eliminates speed limiters, allowing for top-speed increases, and provides straightforward adjustments for engine rev limits and idle speed. Additionally, it simplifies speedometer calibration and adjustment.
Installation. Putting this Diablosport inTune 3 Tuner with ECM and TCM Unlock on your ride is easy and requires no drilling.
Warranty. There is a limited 1-year warranty on this product.
Application. This Diablosport inTune 3 Tuner with ECM and TCM Unlock fits all 2019-2021 V8 Silverado 1500 Models, as well as all 2022 V8 Silverado 1500 LTD Models.
Diablosport 8225-R
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
What's in the Box