Exhaust Up-Pipe for 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML Generic


SKU: C138-B011~001

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1.This exhaust manifold is compatible with the 2001-2016 GM 6.6L Duramax Diesel Engine. Due to its fast airflow and superior engineered exhaust system, your car will be on the road again. Our exhaust manifold can fasten exhaust emissions, reduce noises, and increase vehicle performance. Bring your car back to life, and prove that it can't be beaten.
2.Our exhaust manifold can significantly reduce interference among cylinders to fasten exhaust emissions. This helps improve engine efficiency, add more power to your vehicle, and save fuel.
3.The stainless steel we adopted is resistant to high temperatures, pressure, and rust.
4.All joints have been firmly welded for great resistance against cracking and wearing; each part has passed a series of crash tests before leaving the factory to ensure durability.

Condition:100% Brand New
Product Type: Exhaust Manifold
Main Material: 304 Stainless Steel
Installation Type: Bolt-On

Fitment For:
For 2001-2016 GM 6.6L Duramax Diesel Duramax (Passenger Side!)

Package Included:
1 x Exhaust Up-Pipe with Gaskets
1 x Set of Necessary Gaskets

Shipping Information:
Free Quick Shipping to USA.
Estimated Time of Arrival: within 3-8 working days.
Customer Notification and Disclaimer of Liability.
This is a race-only product. It is not legal for sale or use on pollution controlled vehicles that are driven on public streets, roads, or highways. Buyer's use or installation of this product for itself or for Buyer's customer is at Buyer's own risk. The Buyer is responsible for obeying federal, state, and local laws. Only Buyer can determine end customer's use and thus assumes any and all liability hereby waiving any and all claims against JCarPart in the sale of this product to the maximum extent permissible by law. Make sure to abide by all local, state, and federal laws, including emissions, vehicle safety, and traffic laws. It is Buyer's responsibility to know what those laws are and how they apply to Buyer or Buyer's customer. This product is designed and intended solely for legally-organized and sanctioned, closed-course, off-road competition use and is not for use on public streets, roads, or highways. This Product is capable of disabling the emissions system on some vehicles. Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.

Customer Reviews

Based on 44 reviews
Michelle Florence

It fits well. The improved airflow provided by the new duct, coupled with the precision of the upgraded mass sensor, has resulted in a noticeable boost in performance.

Steve Easterday

They look great should work fine.

Daniel Richards
Great fitting downpipe

Great product at a great price. The quality was good also. No issues with fitment at all. I'm happy with the purchase and would definitely recommend.

Steve Easterday

Parts look great have not used them yet good prices fast shipping thank you

Fast and efficient .

I just want to thank the staff atjcarpart.com for taking good care of me when I order my part, I got it within 2 to 3 days. And the downpipe fit perfectly. So I just want to thank you guys at jcarparts.com.