2013 - 2024 Cummins 6.7L Tier III / Rear Mounted Air Breather

2013 - 2024 Cummins 6.7L Tier III / Rear Mounted Air Breather / Motorhome / RV / Power Chip Diesel Performance Chips

On Sale: ~~$795.00~~ $715.50

Retail Price:$993.75

You Save:$278.25(28%)

Part Number: 12251-Cummins-6.7L

10% Off - Spring Sale - Ends April 27, 2026

PSI Power - AG Diesel - Dealer

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Description

6.7L 2013 - 2024 For: REAR VENTED VALVE COVER / Cummins / Dodge Cummins 6.7L Torque - Horsepower - Fuel Economy

AG Diesel Electronic Module Performance:

Up to 30% More Horsepower
Up to 10-20% Fuel Savings
Adjustable with 4-Position switch
You can adjust the power on the fly, Stock, up to 10% HP, up to 20% HP, and up to 30% HP

Features:

No Flashing the Factory ECM
Tested and DYNO proven
Easy-to-Install Design with No Special Tools or Modifications Required

Medium Duty Truck and RV / Motorhome / Ford F650/F750 Applications:

2013 - 2024 Cummins 6.7L Tier III / Rear Mounted Air Breather

PSI Power - AG Diesel Solutions - Truck Edition - Watch on YouTube::

https://www.youtube.com/watch?v=Ma-GOqw7kBY

Install Instructions - AG Diesel Solutions 12251:

Visit Manufacturer Website at agdieselsolutions.com
https://agdieselsolutions.com/content/12251_installs.pdf

30 Day Customer Satisfaction Guarantee:

You Have 30 Days to Test Drive the AG Diesel Performance Electronic Module 12251 to be Satisfied with the RESULTS.

Warranty and Information:

3-Year Limited Warranty - AG Diesel Performance Electronic Module 12251 - To Original Customer: Free From Defect in Materials and Workmanship.

CALIFORNIA WARNING:

Cancer and Reproductive Harm - For more information go to www.P65Warnings.ca.gov

Module does not bypass, delete, or defeat any emission control systems.

Buy Now ! On Sale at AG Diesel Performance Today ! 2013 - 2024 Cummins 6.7L Tier III / Rear Mounted Air Breather AG Diesel Performance Electronic Module - 6.7L Diesel Chips

Part Number: 12251-Cummins-6.7L / 12251
ON SALE NOW ! - FREE Shipping !