3.5" High Flow Exhaust Up Pipes For Chevy 6.6L L5P Duramax Diesel 2017-2020 Jeep EGR Parts & Valves EGR Manufacturer Part Number:N47D20

Manufacturer Part Number:N47D20

27107635753

6816008020

2 Series F22

For 2008-2011

3.5" High Flow Exhaust Up Pipes For Chevy 6.6L L5P Duramax Diesel 2017-2020 Jeep EGR Parts & Valves EGR Manufacturer Part Number:N47D20Feature: Upgrade the L5P to achieve higher flow by bolting on PPE OEM Length Replacement High Flow Up Pipes. These direct replacements have a 46% larger flow area over stock, which results in a deeper breathing power plant, while maintaining the mandated Federal emissions standards of stock. The Length Up Pipes are manufactured from stainless steel. These new Up Pipes include the superior internally sleeved bellows, also manufactured from stainless