Exhaust Up-Pipe for 2001-2016 6.6L Chevrolet Chevy GMC Duramax LB7 LLY LBZ LMM LML

Save 15%
FlasharkSKU: FLES08504

Style: 01-16 Dual Side
Sale price$165.00 Regular price$195.00
In stock


FLASHARK Exhaust Up-Pipe for 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 6.6L Chevy GMC Duramax Heavy Duty LB7 LLY LBZ LMM LML

Flashark Up-Pipe is a great replacement for OEM Up-Pipes that develop leaks at the bellow over time. Our Up-Pipe has a larger diameter and flows more air for increased horsepower and torque, while lowering exhaust gas temperatures and improving turbo spool. 



2001-2004 Chevrolet GMC LB7 6.6L Duramax Diesel
2004-2006 Chevrolet GMC LLY 6.6L Duramax Diesel
2006-2007 Chevrolet GMC LBZ 6.6L Duramax Diesel
2007.5-2010 Chevrolet GMC LMM 6.6L Duramax Diesel
2011-2016 Chevrolet GMC LML 6.6L Duramax Diesel


Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Exhaust Up Pipe
Material: Stainless Steel
Surface: Mirror Polish
Dual Side Model: DP29757 (ES08318/ES08504)
Passenger Side Model: DP29713 (ES08315)


Up-pipes and down-pipes – what do they do?

Up-pipe is a piping that connects the exhaust manifold with the turbo. Exhaust gases enter the turbo from the up-pipe. Down-pipe is a piping that connects the turbo with the rest of the exhaust pipe. Exhaust gases leave the turbo from the down-pipe. 

Delivery Time

Our warehouses strive to have orders processed and ready to ship within 1-2 business days. Most products ship from one of our warehouses within the U.S. However, since some items will be shipped directly from the manufacturer, delivery times may vary. Common carrier deliveries typically range from 7 to 15 business days for delivery, depending on your proximity to the shipping location. If you are in a hurry, you can pay extra for shipping to speed up the delivery and we will speed up the delivery time to 2-8 business days. If your delivery time is over a holiday, please add an additional day for delivery. Our warehouses observe the following holidays: Christmas, New Years, Memorial Day, 4th of July, Labor Day and Thanksgiving. Shipping companies may observe additional holidays. 

Shipping Addresses

To keep shipping costs as low as possible and provide you with the best possible service here are some tips when checking out online:

  • Make sure your shipping address is correct.
  • Businesses run out of a residence will be considered a residential address and charged as such for any delivery.
  • Include an accurate phone number when placing an order online. If anything happens with your shipment, we will need the best way to get in touch with you. Carriers often call ahead to verify that someone will be at your business to accept the delivery. If the carrier is unable to reach you, they may not be able to deliver your items.


If for any reason you are unhappy with your order or should you wish to return or exchange a product then please contact us at service@flasharkracing.com at any time from Monday to Friday within 14 days after you received the item. Return shipping address will be provided within 24 hours, and you will get the refund within 3~5 business days after we received the return item. Email us at service@flasharkracing.com.

All of our products are sold with a 14 day money back guarantee and must be shipped to us within 14 days of you receiving them. Returns can only be accepted of products that are unopened, unused and still in their packaging or with their tags still attached. We will only accept the returned items in the same condition as we sent.

Please make sure when returning something that you securely package the item as anything damaged in the post and returned back to us due to being insufficiently packaged may receive no refund.

Refunds will be issued back to the original method of payment or store credit only.

Customer Reviews

Based on 4 reviews
Bigworm (Sacramento, US)
Fit is good quality is there

Fit perfect flanges are flat seems to be nice quality part!

Collin K. (Cochise, US)

Exhaust Up-Pipe for 2001-2016 6.6L Chevrolet Chevy GMC Duramax LB7 LLY LBZ LMM LML

Gabryl M. (Heath, US)


Chuck H. (Cleveland, US)
06 lbz

Have yet to install but quality looks good, if fit is as good as quality, would recommend

You may also like

Recently viewed