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CUSTOMER's ECM DURAMILEAGE TUNED for 2001-2010 Duramax CUSTOMER's ECM DURAMILEAGE TUNED for 2001-2010 Duramax

Customer's ECM Bench Tuned
** up to 5 MPG Increase Guaranteed!

* Cheapest and Fastest Turn-Around
* Tuned with Our TOP Mileage Tune
* Tire Size and Speed Limiter Changes
* 120 Day Money Back Guarantee

FREE 2 Day Priority Return Shipping



Price: $397.00
Sale Price: $297.00
You save $100.00!
2001-2004 LB7 Duramax 6.6L Performance Module 2001-2004 LB7 Duramax 6.6L Performance Module

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List $445.00
Today's Price $397.00
You save $48.00!
   
 
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