Tuner & Tunes

2022-2024 Ram 6.7l MPVI4 Tuner with Tunes

$1,699.99
VIN required. Enter the truck's 17-character VIN before adding this product to the cart.
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1 truck Each truck gets its own options, VIN, modifications, and add-ons.
Need help? Use Shop Parts for individual items, open the Kit Builder for a complete setup, or contact us before ordering.
Complete Kit

Build full kit

Product Info

Product Info

2022-2024 Ram 6.7L MPVI4 Tuner with Tunes pairs the listed tuning device with the applicable tune package and any required access items shown in the selected options.

Confirm the listed year, make, model, engine, and any truck-specific configuration before purchasing. Review the available Tuning Package, Transmission Tuning selections before ordering. The exact contents and fitment depend on the options selected on this product page.

How to Choose Your Options

Ram transmission tuning: Transmission/TCM tuning is available only for a 68RFE-equipped Ram and only when the exact option specifically adds it. Aisin selections receive engine tuning only.

  • Transmission selection: Select 68RFE or Aisin only when it matches the transmission physically installed in the truck. Only a selected 68RFE transmission-tuning option can include a TCM calibration. Aisin selections are engine-tuning-only.
  • TCM/transmission tuning: A no-transmission-tuning selection includes engine tuning only. An add-transmission-tuning selection applies only to a 68RFE-equipped truck and includes a 68RFE calibration only when the exact option says it is added or included.
  • Tune quantity: Single Tune supplies one calibration for the selected setup. SOTF/Multi-Tune + Switch provides multiple tune positions and the listed switch so supported calibrations can be changed without reflashing the truck.

Notice Be sure to select the ecm unlock service! The factory ecm has to be sent out to be unlocked before it can be tuned with our custom tuning!

What's Included:

Our comprehensive, all-in-one Build Your Own Delete Kit Package has options for everything you need for your off-road diesel tuning and modification:

  • Custom off-road DPF, EGR, and DEF delete tuning
  • HP MPVI4 Tuner with all necessary cables and credits
  • ECM Unlock Service Has To Be Selected!
  • Any additional options you select to get everthing you need.

Please Note:
A Windows 10 or later computer is required for the tuning process. Upon placing your order, you will receive a detailed instruction guide via email, including a helpful PDF. Our full tech support team is also available to assist with any questions or challenges you may encounter during the tuning process.

Important:
Do not uninstall any parts from your truck until you have received all the necessary exhaust components and tunes.
Always complete the tuning process before installing any exhaust parts or the EGR delete kit.


Return Policy
Since the tuning and ECM modifications are customized and VIN-specific, there are no returns or refunds on this product.


Warranty Information

  • Lifetime Warranty: Covers all pipes, exhaust systems, EGR kits, and non-electronic components with a standard one year mfg warranty.
  • One-Year Warranty: Covers tuners, tuning software, and electronic parts with a one-year standard warranty.

ECM will be ready for tuning once you get it back from being unlocked.

  1. Send us a stock read from your original 2022-2024 ECM once you get it back.
  2. Install the modified original ECM once you get it back from being unlocked.
  3. Flash our provided tune file, and you're ready to go!

We offer both single-tune and Switch on the Fly (SOTF) off-road tuning options, as well as TCM tuning.


Please Note:
If you cannot be patient throughout this process, we kindly ask that you reconsider ordering.


For any additional information, reach out to our support team at our support team.

Fitment and Options

Options on this page are tied to real Shopify variants. Unavailable combinations are disabled automatically, and the cart receives the exact selected variant.

Unlimited Packages, tuners, and tunes require a decoded 17-character VIN before checkout. The VIN and verified vehicle are saved separately from your modification notes.

Bundle pages can add matching support parts with the main product. Exhaust, EGR, tips, intakes, switches, and support parts are grouped so the order stays clean.

Shipping

Shipping options and delivery times are shown at checkout. Fast air shipping may be available at checkout. Some tuning, custom-order, and VIN-matched items may require extra processing time.

Returns

Electrical, tuning, special-order, and used/installed items may have special return limits. Contact support before ordering if you are unsure.

Fast air shipping Available at checkout when the order and address qualify.
1 yr limited warranty Coverage applies to tuning and software items according to the order details.
Sales assistance Use Shop Parts, the Kit Builder, VIN checks, and modification notes to get the right setup.
Safe payment Secure online payment is handled through Shopify checkout.
Unlimited Diesels

Built to help you order the right diesel setup.

1Select the exact product options that match your truck.
2For tuners, tunes, and bundles, verify the VIN and add modification notes.
3Add matching support parts below the product when they are needed.
4Review the cart, then checkout with the exact selected variants.