Credit Card Processing
You are here: Home > Duramax 2007.5-2010 LMM
Choose a sub category:
LMM Custom Mileage Tuning
LMM OFF-ROAD USE DPF Delete Kits
LMM Air Intakes and Exhausts
Sort By:
Page of 1
03-10 DURAMAX DURAMILEAGE EZTuner Duramax Turbo Down Pipe-Back 4 Inch Exhaust
Our Price: $597.00
2014 SPRING SALE $477.00
You save $120.00!

(1)
Our Price $496.00
SALE $420.00
You save $76.00!

(1)

2014 SALE

OUR #1 SELLING PRODUCT!
- CUSTOMERS TESTIFY OF UP TO 4-7 MPG INCREASES
- 6 MONTH MONEY BACK GUARANTEE

WINTER SAVINGS

Fits 2001-2010 Duramax
SMOOTH SOUND - EASY TO INSTALL!
BEST PRICE FOR STAINLESS ON INTERNET!!!
   
 
1-888-874-4929
CALL US TO ORDER OR WITH YOUR QUESTIONS
We are a small family owned company and we will provide you personal assistance
Ask for Ron - Aaron - or Steve



From Steve Shelley to LMM Owner,


We want you to feel confident purchasing our Duramileage Custom Tuning. We have spent the past 6 years perfecting our mileage tunes.

We have installed our Duramileage tuning in over 6000 Duramax diesels.

Although 100% of our customers have not seen mileage gains... we have testimony of many who have seen up to 4-7 MPG increases.

Less than 5% of our customers have returned their product for a refund.

The #1 Selling Duramileage tuning option is our EZTuner. It contains our best "tried and true" mileage tunes and it also allows your to adjust tire size, remove your speed governor, and check and clear diagnostic trouble codes.

READ THE TESTIMONIES... THIS PRODUCT WORKS!


We suggest you use the 60ECON power setting for the 2007.5-20010 to achieve "the best" gains.



Here is what I recommend for your LMM:

With Warranty: Pre-Tuned ECM
Without Warranty: EZTuner or Customer's ECM


With the Pre-Tuned and Customer ECMs we use the tuning file that "thousands" of our customers report the best mileage gains with.

CALL or Click on the "Custom Mileage Tuning" link above to purchase.


#1 LMM Question: Do you have to remove the Particulate Filter (DPF) to see fuel mileage gains?

ANSWER: NO... installing our 60ECON tune from the EZtuner will improve your mileage 3-5 MPG. This is the program we install in Pre-Tune ECMs also. IT IS AGAINST FEDERAL AND CARB REGULATIONS TO OPERATE YOUR VEHICLE WITH THE DPF (particulate filter) REMOVED ON FEDERAL AND STATE HIGHWAYS


EXHAUST & AIR INTAKES

Daily we are asked if aftermarket air intakes and exhaust help increase mileage. After talking to roughly 100 Diesel owners a week for 10 years... we still don't have a solid answer.

It seems that it is about 50/50 on results. One diesel owner will tell us YES... and the next diesel owner will tell us no.

For those diesel owner who wish to purchase an aftermarket air intake or exhaust we do offer what we feel is the best product on the market for the best price.


Click on the "Exhaust and Air Intake" link above to purchase.



PLEASE NOTE:
If your Duramax's fuel injection system (injectors, pumps, etc) does not seem to be running as it should we recommend you call Barry Sadler at 1-208-512-7608. Barry is one of the best mechanics we know that can "trouble shoot" mechanical issues over the phone.

Barry has set several world land-speed records in diesel trucks!