Dales Super Store - Competition Tuners | 2011-2016 Chevy/GMC Duramax LML 6.6L

2011-2016 Chevy/GMC Duramax LML 6.6L Parts - Competition Tuners | 2011-2016 Chevy/GMC Duramax LML 6.6L
DPF delete tuners allow you to delete your DPF/CAT/EGR increasing fuel mileage, horsepower, and extending engine life on your GM LML Duramax.We have hand picked the best tuners from EFI Live all the way to the new EZLynk Tuner for your Duramax Diesel. For offroad or competition use only, see disclaimer on the bottom of the page.

Browse Competition Tuners | 2011-2016 Chevy/GMC Duramax LML 6.6L Products

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Items 1-27 of 27
Price: $799.00

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The first shift-on-the-fly tuner for the Duramax LML
Description: The EZ Lynk AutoAgent featuring custom tunes from GDP Tuning is now available for the 2011-2016 GM Duramax LML and is the first tuner to offer shift-on-the-fly tuning for the LML. Important...More Details »
Item #: GDP-EZLYNK-LML
Condition: New
Price: $1,299.00

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Description: The EZ Lynk AutoAgent featuring custom tunes from Anarchy Diesel is now available for the 2011-2016 GM Duramax LML and offers shift-on-the-fly tuning for the LML. Important Note: Now...More Details »
Item #: ADT-EZLYNK-LML
Condition: New
Price: $1,249.00

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Description: The EZ Lynk AutoAgent featuring custom tunes from PPEI is now available for the 2011-2016 GM Duramax LML and is the first tuner to offer shift-on-the-fly tuning for the LML. Important Note:...More Details »
Item #: PPEI-EZLYNK-LML
Condition: New
Price: $1,299.00

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Available for Powerstroke, Duramax, Cummins, & Titan XD.
Description: Important Note: Nissan Titan XD Requires Titan Cable for flashing the ECM.
Item #: EZLYNK
Condition: New
Price: $499.00

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Price: $785.00

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Price: $995.00

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Description: GDP Tuning's EFILive Autocal includes 5 power levels for 2011-2016 6.6L Duramax applications. Deletes the DPF, CAT, DEF, and EGR without trouble codes 5 power levels up to +230HP Important...More Details »
Item #: R1116DGP
Condition: New
AutoCals are tuned to your specific vehicle after purchase, please allow 2-3 business days for order fulfillment.
Price: $949.99

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Item #: PPEI10321
Condition: New
Price: $1,189.00

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Description: The Anarchy Mercenary Level II EFILive Autocal Tuner comes pretuned with 5 power levels for 2011-2016 6.6L GM Duramax LML pickups and Cab & Chassis applications. Installing the Anarchy Mercenary...More Details »
Item #: ANARCHY-LML-SOF
Condition: New
Price: $1,148.00

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Description: Deletes the DPF, CAT, EGR, & DEF without throwing codes 3 power levels - +50hp, +75hp, & +100hp Takes approx. 90 seconds to change power levels
Item #: ADT-LML-LITE
Condition: New
Price: $749.00

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Description: This Anarchy Mercenary Level I EFILive Autocal comes pretuned with 4 power levels for 2011-2016 6.6L GM Duramax LML pickups and Cab & Chassis applications. Deletes the DPF, CAT, EGR, &...More Details »
Item #: ADT-LML
Condition: New
Price: $799.00

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Description: The Motor Ops Autocal for 2011-2015 6.6L GM Duramax LML applications comes pre-loaded with five custom power levels. Deletes the DPF, CAT, EGR, & DEF without trouble codes Comes Pre-Loaded...More Details »
Item #: MOO-LML
Condition: New
Availability: AutoCals are tuned to your specific vehicle after purchase, please allow 2-3 business days for order fulfil
Price: $899.00

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Description: PPEI Custom Tuning EFILive AutoCal for 2011-2016 6.6L GM Duramax LML applications comes pre-tuned with your choice of 1 power level up to +200HP. Deletes the DPF, CAT, EGR, & DEF systems...More Details »
Item #: PPEI-LML-SINGLE
Condition: New
AutoCals are tuned to your specific vehicle after purchase, please allow 2-3 business days for order fulfillment.
Price: $779.00

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Price: $299.00


Price: $750.00


Description: EZ Lynk App ready to go Easy connect to auto agent app Built-in WIFI/Bluetooth Built-in 1080P dash cam No need to create Google account Auto on and off with ignition/USB Auto...More Details »
Item #: EZGDPM
Condition: New
Price: $299.00

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Description: The XRT Pro from H&S Performance is compatible with the 03-14 Ford Powerstroke, 06-12 Dodge Cummins, and 2007.5-14 Chevy/GMC Duramax trucks. The XRT Pro features increases of up to 250HP and will...More Details »
Item #: 109005
Condition: New
Price: $700.00

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Description: Deletes the CAT/DPF/EGR/DEF without throwing codes (3) custom tunes available More Details »
Item #: OZ-ACD-LML-1114
Condition: New
Price: $800.00

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Description: Deletes the CAT/DPF/EGR/DEF without throwing codes (3) custom tunes available More Details »
Item #: OZ-ACD-LML-1516
Condition: New
Price: $800.00

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Item #: PPEILMLTCM
Condition: New
Price: $299.00


Price: $675.00

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Includes FREE Switch
Description: The 2011 - 2016 PPEI LML EFILive SOTF Tuning Upgrade is designed for the current PPEI customer who already has a PPEI AutoCal or PPEI tune pack. Shift-on-the-Fly tuning upgrade for LML...More Details »
Item #: PPEILMLSOTFUP
Condition: New
Price: $299.00

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Item #: HSWARRANTY
Condition: New
Price: $70.00

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Item #: HSBLSCREEN
Condition: New
Price: $299.00

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Description: Is your H&S Mini Maxx or XRT Pro locked to another vehicle. This VIN unlock from H&S will unlock your H&S tuner and allow you to install the device on 2007-2012 6.7L Cummins applications,...More Details »
Item #: VINUNLOCK
Condition: New
Price: $150.00


Item #: VINUNLOCK1
Condition: New
Price: $300.00


Items 1-27 of 27


More About Competition Tuners | 2011-2016 Chevy/GMC Duramax LML 6.6L

Disclaimer: This page contains products capable of disabling emissions equipment. If using DPF/CAT/EGR removed tuning, these high performance products are intended SOLELY for offroad use or closed-course racing use. Buyer accepts responsibility for the items use.