Confused by 2015’s mid-year changes? This kit includes both flanges—V-band (early) and 3-bolt (late). Delete the DPF/EGR, install your correct pipe and tune for +130HP or fuel-saving profiles. Stop regen cycles, lower exhaust heat and protect your turbo. No compatibility guesswork!
Important Note: Verify your 2015 GM truck’s exact build date (pre/post mid-2015) using your VIN or dealer records. Select the 2011–2015 kit if your truck was built before mid-2015, or the 2015.5–2016 kit for vehicles built after mid-2015.
GMC Sierra 2500, 3500
Chevrolet Silverado 2500, 3500
2011-2016
6.6L Duramax 6.6L Diesel
Includes both flange types for full compatibility.
Never deal with forced DPF cycles again.
Tuner unlocks power for towing or racing.
Handles extreme heat and heavy loads.
Important Note: This LML Delete Kit is intended for off-road use only. Please check your local regulations before purchasing.
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