PPE 116121115 2011-2016 GM 6.6L Duramax OEM Length Replacement High Flow Up-Pipe Kit
PPE 116121115 2011-2016 GM 6.6L Duramax OEM Length Replacement High Flow Up-Pipe Kit

PPE 116121115 2011-2016 GM 6.6L Duramax OEM Length Replacement High Flow Up-Pipe Kit

PPE

Product Code: 116121115

Availability:In stock

$499.99 499.99

Qty

Replacement High Flow Up-Pipe Kit

The undersized OEM up-pipes are not corrosion resistant and introduce restrictions to the system, impairing turbo charger efficiency and increasing pumping loss. The PPE High-Flow Up-Pipes tackled these issues with a stainless-steel construction and a non-restrictive design. By enlarging the OEM bottle neck and eliminating the tight bends, PPE up-pipes can increase exhaust airflow by up to 46%, allowing for a smooth exhaust process.

These up-pipes are a direct bolt-on to your OEM exhaust manifolds. Replacement up-pipe gaskets are also included for a hassle-free installation.

Note: Does not include EGR gasket 118075011


Features:

  • 46% larger flow area over stock 
  • High-flow design for smooth, unobstructed airflow
  • Manufactured from premium stainless steel
  • Three-layer internally sleeved exhaust bellow
  • Stainless steel gaskets included
  • Direct bolt-on replacement

PART NUMBER: 116121115

GTIN: 840171209556

OEM P/N REFERENCE: GM 12657012

 

APPLICATIONS

2016 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2016 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2016 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2016 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2015 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2015 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2015 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2015 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2014 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2014 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2014 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2014 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2013 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2013 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2013 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2013 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2012 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2012 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2012 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2012 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2011 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2011 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2011 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2011 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)