PPE

PPE High-Flow Up-Pipe Kit OEM Length 2011-2016 GM 6.6L Duramax Stainless

SKU: 116121115 UPC: 840171209556
In stock - 59 items available
$449.99
-10% $499.99 $449.99

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

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Compliance & Restrictions
California Emissions (CARB)
Not legal for sale or use on pollution-controlled motor vehicles in California or other states that adopt California emissions standards. For off-road and competition use only.
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

A stainless steel up-pipe kit for 2011-2016 GM 6.6L Duramax LML that removes the factory bottleneck and tight bends.

Key Features

  • Stainless steel construction, corrosion resistant unlike the OEM pipes
  • Enlarges the OEM bottleneck and eliminates the tight bends
  • PPE states up to 46% increased exhaust airflow
  • OEM length replacement

Fitment

2011-2016 GM 6.6L Duramax LML applications.

Emissions status: CARB Executive Order D-701-20.

Product Details

  • Manufacturer: Pacific Performance Engineering (PPE)
  • Manufacturer Part Number: 116121115
  • Material: Stainless Steel
  • Length: OEM Replacement
  • Type: High-Flow Up-Pipe Kit
  • Condition: New

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