Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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$1,062.99 pair
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Features, Description, Q&A, Specs & Installation
Brand | PPE |
Headers Type | Shorty Headers |
Header Primary Size | Stock Replacement |
Header Collector Size | Stock Replacement |
Header Finish | Raw |
Boosted Turbo Performance. This PPE High-Flow Exhaust Manifolds and Up-Pipe Kit enhances your truck’s turbo efficiency by improving exhaust flow and significantly reducing backpressure. Designed for Duramax engines, it ensures consistent performance in demanding conditions. The raw finish provides a rugged, functional look that complements the heavy-duty nature of your Sierra 3500 HD.
Rugged and Durable Design. Crafted from high-quality steel, this kit is built to last, offering exceptional durability and performance. Its optimized design ensures seamless operation under intense loads, making it a perfect upgrade for off-road adventures, towing, or heavy hauling.
Installation. Professional installation is recommended to ensure optimal fit and performance.
Application. The PPE High-Flow Exhaust Manifolds and Up-Pipe Kit fits 2011–2016 6.6L Duramax GMC Sierra 3500 HD models.
Fitment:
PPE 116112000
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box