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2017-2026 6.6L Duramax L5P EGR & DOC Delete Kit and 3.5" Downpipe for GM Silverado Sierra 2500/3500HD 0
2017-2026 6.6L Duramax L5P EGR & DOC Delete Kit and 3.5" Downpipe for GM Silverado Sierra 2500/3500HD 0

2017-2026 6.6L Duramax L5P EGR & DOC Delete Kit and 3.5" Downpipe for GM Silverado Sierra 2500/3500HD

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SKU: 2713DDK563XUS
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Brand
SuncentAuto
EGR Type
EGR Valve & Cooler Delete Kit
Engine
2017-2026 6.6L Duramax L5P
Fitment
2017-2026 GM Silverado Sierra 2500 3500HD
Tuner Installation & Setup Guide

  • Necessity: Removing the EGR increases intake oxygen content and helps prevent significant EGT rise caused by continuous heat buildup in the DOC.
  • 304 Stainless Steel Construction: High temperature and corrosion resistant, engineered for long-term use under high-heat diesel conditions.
  • High-Flow Exhaust Design: The 3.5-inch catless structure effectively minimizes exhaust resistance for smoother gas discharge.
  • Enhanced Turbo Response: Helps the turbo release exhaust pressure faster, resulting in more direct boost and throttle feedback.
  • Direct Fitment: 3D modeled based on the L5P OEM space; 100% compatible with factory mounting points with no cutting or welding required.
  • Reinforced Driving Experience: Delivers a deeper exhaust note and snappier acceleration to meet the demands of performance enthusiasts.

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