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LML Duramax (2011-2016) Duramax EGR Block Off

CAD $49.99


This LML Duramax (2011-2016) Duramax EGR Block Off will allow you to block exhaust gases from entering your EGR cooler. This is a genuine Flo Pro product.

Benefits of removing the EGR include:

  • Lowered Engine Temps
  • Improved Throttle Response
  • Improved Economy
  • Reduces Oil Contamination
  • Reduces Carbon Deposits in the engine

A tune is required before installation.

Product Manual

Additional information

Weight 2 lbs
Dimensions 1 × 6 × 4 in


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Make Model Year
Chevrolet Silverado 2500HD 2011 - 2016
Chevrolet Silverado 3500HD 2011 - 2016
GMC Sierra 2500HD 2011 - 2016
GMC Sierra 3500HD 2011 - 2016
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