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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Diesel offers OEM and diesel stock parts for your diesel pickup truck. At Thoroughbred Diesel, you can buy stock diesel replacement parts such as injectors, fuel pumps, ball joints, track bars, turbos, and more for your diesel truck.
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Thoroughbred Sku #: DUTDT1150010101030 Manufacturer Sku #: DT1150010101030
$1,098.00
2013 - 2013 Chevy Silverado 2500
2013 - 2013 Chevy Silverado 3500
2013 - 2013 GMC Sierra 2500
2013 - 2013 GMC Sierra 3500
Product Name: Duramax Tuner Switch on the Fly Tune incl EFI Live Spade LML (2013) (49 State) Manufacturer: Duramax Tuner Manufacturer Part #: DT1150010101030 Thoroughbred Diesel Part #: DUTDT1150010101030 Fitment Notes: 2013 GM Duramax LML
Total flexibility to switch on the fly while driving between all five of our emissions in tact custom tunes for your 2013 Chevy Silverado or GMC Sierra. No need to plug in a clunky box to re-flash your truck to change tunes. Giving you the power to tow light or heavy, fun daily driving, and the most we can unleash from your engine. Have the cleanest and most reliable tunes available with the power level you need right at your fingertips. EFI Live SPADE hardware and switch included.
Get All Five Custom Tunes, Switchable while driving (Switch-On-The-Fly)
Do you need DuramaxTuner.com Switch-On-The-Fly (SOTF) Custom Tuning?
Sport Tune
Street Tune
Light Tow
Heavy Tow
Optimized Stock
SPADE / EFI Live Autocal v3 Included
Recommended Transmission Tuning
Why do you need TCM Tuning?
TCM Tuning is especially important for trucks with:
Towing & Performance