DIESELR 2.8L GM Duramax LWN All In One Kit (2016-2021)

DIESELR 2.8L GM Duramax LWN All In One Kit (2016-2021)

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$1,986.21
$1,986.21
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DIESELR 2.8L GM Duramax LWN All-In-One Kit (2016–2021)

Complete All-In-One Tuning Kit for 2.8L Duramax LWN (2016–2021)

The DIESELR 2.8L GM Duramax LWN All-In-One Kit (2016–2021) is built for Colorado and Canyon owners who need more than stock performance. This bundle delivers full ECM tuning control, emissions solution components, and a performance exhaust setup—all backed by DIESELR calibration experts.

What's Included in the 2.8L Duramax LWN Kit:

  • HP Tuners MPVI4 - Blank Tuner – OBDII interface ready for ECM tuning on 2.8L LWN (2016–2021)
  • DIESELR MPVI4 Tune Files – Single tune, calibrated in-house for 2016 and 2017+ models
  • GDP Support Pack (by Year) – Includes tuning support and required credits (2 credits for 2016, 4 credits for 2017–2021)
  • DIESELR Turbo-Back Exhaust System – 3" stainless system, built to reduce EGTs and improve airflow
  • DIESELR EGR Upgrade Kit – Eliminates flow restrictions and enhances long-term reliability

Available Variants:

  • Year: 2016, 2017, 2018, 2019, 2020, 2021
  • EGR Kit: Included

Turbo-Back Exhaust Features for 2.8L LWN:

  • 3" system built from 16-gauge T409 stainless steel
  • Mandrel-bent tubing with improved flanges
  • TorcTite® clamps for secure, rattle-free install

Why Choose the DIESELR LWN All-In-One Kit?

  • Eliminates restrictive OEM components for real performance
  • Delivers precise ECM tuning through MPVI3
  • Reduces exhaust gas temps and increases durability
  • Built specifically for the 2.8L Duramax LWN platform

Fitment:

  • Fits 2016–2021 Chevrolet Colorado and GMC Canyon 2.8L Duramax LWN trucks
  • Designed for off-road/competition use only

Installation Notes:

  • Requires Windows laptop and internet for tuning
  • Post-purchase tune form required for file processing
  • No fabrication needed – direct bolt-on system
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DIESELR 2.8L GM Duramax LWN All In One Kit (2016-2021)

$1,986.21

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