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The Tune Supply Shop

4.5 (123)

MotorOps EFILive SWITCHABLE 2004.5-2005 LLY Duramax Tune

Name: The Tune Supply Shop MotorOps EFILive SWITCHABLE 2004.5-2005 LLY Duramax Tune - MotorOps EFILive SWITCHABLE 2004.5-2005 LLY Duramax Tune
Brand: The Tune Supply Shop
SKU: 44652273205538
Price: 351.36 USD
Availability: InStock
Rating: 5 (2 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$351.36

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Color

Black

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Description

Choose between 5 different power levels with the turn of a dial! Regardless of what your truck is used for, we have a solution to suit your needs!
Add transmission tuning to improve shift schedule and timing. Recommended when running larger...

Reviews

5.0

3 ratings

Great tunes! My 05 Duramax is a totally different truck now. Customer service was great! I had questions and small problems along the way because of my lack of knowledge with tuning and everything was answered and corrected quickly. Thanks Tune Supply Shop, you are top notch!

Matthew · December 31, 2024