RAM 2500/3500 6.7 CUMMINS DIESEL – STAGE 1 PERFORMANCE SOFTWARE

$1,789.99

Stage 1: 430HP → 480HP (+50HP) | 1075 → 1254 lb-ft (+178 lb-ft). Stage 2: 520HP / 1401 lb-ft. Cummins CM2450. OBD flash. 100% reversible.

Modifications

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Base Tune $1,789.99
Total $1,789.99
Description

RAM 2500/3500 6.7 CUMMINS DIESEL (2019-2024) — STAGE 1 & STAGE 2 PERFORMANCE TUNE

6.7L Cummins ISB Turbo Diesel — Cummins CM2450 — OBD Flash

SKU: AMT.DOD.RAM.CUM.68.STG1


Performance Gains

Specification Original Stage 1 Stage 2
Power (HP) 430 480 (+50 HP) 520 (+90 HP)
Torque (lb-ft) 1075 1254 (+178 lb-ft) 1401 (+326 lb-ft)

Required & Recommended Parts

Tune Required Parts Recommended Parts
Stage 1 Performance air filter
Stage 2 High-flow air filter, performance exhaust

Overview

The newer 6.7 Cummins remains one of the biggest diesel tuning markets in North America, especially around towing and work use. HP Tuners support identifies the modern CM2450 family and confirms this truck segment is a serious commercial category. For AMT, this is a high-value diesel line with strong repeat business potential.

Key Features

  • towing torque delivery
  • switchable map support
  • rail-pressure strategy
  • turbo response
  • diesel drivability

Vehicle Specifications

Parameter Specification
Production Years 2019-2024
Engine 6.7L Cummins ISB Turbo Diesel
ECU Type Cummins CM2450
Flash Method OBD
Time Required Same day (OBD flash)

Programming Instructions

This vehicle is tuned via OBD port flash — no ECU removal required.

  1. Locate the OBD-II port (under the dashboard, driver’s side)
  2. Connect the AMT Tuning flash tool to the OBD port
  3. Follow the prompts to read your stock file (approx. 15–30 minutes)
  4. Send the stock file to AMT Tuning — we will prepare your custom tune
  5. Flash the returned tune file — your vehicle is ready to drive
  6. To revert: your original stock file is saved and can be flashed back at any time

Shipping & Contact

AMT Tuning Ltd, 6-25 Edilcan Drive, Concord, Ontario L4K 3S4 Canada

Phone: +1 877 469 9440 | Email: sales@amttuning.com

Additional information
MakeDodge
Vehicle MakeDodge
ModelRAM 2500/3500 6.7 Cummins Diesel
Production Year2019-2024
Shipping and Delivery

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