2021 ( 6.7L RV ) Cummins / Motorhome / RV / Semi | 30% HP | Diesel Power Chips
2021 6.7L Motorhome / RV / Semi.

2021 6.7L Cummins Diesel Performance
Power Chip. 2019 6.7L Cummins Diesel
Performance Chips. 2019 6.7L Cummins
Diesel Power Chips are On Sale Now!

2021 Cummins 6.7L
Torque - Horsepower - Fuel Economy




  • UP to 15 % Fuel Savings. 
  • - Save .50 Cents a Gallon.
  • 90 Horse Power Gain ! ( dyno )
  • - Stock / 30 HP / 60 HP / 90 HP
  • Torque is Double HP Gain! 
  • - Lets You Move Loads Safer.
  • Low Exhaust Gas Temps. 
  • - Cooler Engine / Longer Engine Life.
Performance Module 30 day Customer Satisfaction - Performance Module
You have 30 days to be Satisfied with the RESULTS
Life Time Warranty - Diesel Performance Module

Free From Defect in Materials & Workmanship.

Order Securely on Line / Phone: 1-877-788-8359


6.7L CUMMINS POWER CHIPS - ON SALE NOW !

FREE - SHIPPING !


12250
2021 ( 6.7L RV ) Cummins / Motorhome / RV / Semi | 30% HP | Diesel Power Chips