SKU: 97915917996

2004.5-2010 Turbo 3" Downpipe Exhaust For 04.5-10 Chevy GMC LLY LBZ LMM 6.6l Duramax Diesel

$105.78 $117.53
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  • USA
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Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

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Description

2004.5-2010 Turbo 3" Downpipe Exhaust For 04.5-10 Chevy GMC LLY LBZ LMM 6.6l Duramax DieselExperience the perfect blend of quality engineering and exceptional value with these high performance headers. Manufactured from durable T 304 stainless steel with precision CNC machined flanges and TIG MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure. Features: Inlet Outlet Sizes: 3"OD 3"OD Pipe

Experience the perfect blend of quality engineering and exceptional value with these high-performance headers. Manufactured from durable T-304 stainless steel with precision CNC-machined flanges and TIG/MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure.

Features:

  • Inlet/ Outlet Sizes: 3"OD / 3"OD
  • Pipe Diameter: 3.0"
  • Flange Type: V-band
  • Full 16 Gauge Mandrel Bent Tubing For Maximum Flow
  • Extremely Durable High Temperature Ceramic Coating
  • Deepen The Sound Of Diesel Engine While Lowering EGT's And Providing Quicker Throttle Response
  • Engineered and Tested to Exceed Original Equipment Standards and Performance
  • Professional Installation is Highly Recommended (No Instruction Included)

Fitment:

VEHICLE NAME YEAR ENGINE
Chevrolet Silverado 2500 HD 2004~2010 6.6L
Chevrolet Silverado 3500 HD 2007~2010 6.6L
GMC Sierra 2500 HD 2004~2010 6.6L
GMC Sierra 3500 HD 2007~2010 6.6L
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 97915917996

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4.1 ★★★★★
Based on 13 reviews
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P
Verified Purchase
Philip Tam
Alexandria, US
★★★★★ 5
Comfortable chair
Color: Black, Color: Black
I wanted an all black out chair to match my cabinets and this chair fits my needs. It was easy to install took me about 20mins or so. Quality is great, the base is made out of metal hence very solid, it came with the polyurethane wheels, rolling on the hardwood floor is very smooth. Seat and arm rest have thick foam paddings makes it very comfortable to seat on and lean back. Adjustable recline tension and height adjustment. Great chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
E
Verified Purchase
ElyGar
Port Orchard, US
★★★★★ 5
GOOD
Color: Black
The chair was more comfortable than I expected for the price. The back support feels good and the seat does not feel hard after working for several hours. I liked that the wheels roll smoothly and the assembly was pretty simple. The design also makes the office look more modern. So far it feels stable and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
jerry
Lexington, US
★★★★★ 4
Back is a little low
Color: Black, Color: Black
Comfort is good went together with no problems
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
K
Verified Purchase
kelvin7799
Grantham, US
★★★★★ 5
Sitting on a very comfortable leather chair
Color: Black, Color: Black
I have been using this chair for a few days. First of all, the installation is very simple and convenient. You can learn it just by looking at the drawings. It takes about 20 minutes to install. The chair is very comfortable to sit on. Its support and comfort are beyond expectations. It can relieve the fatigue of the waist and you won't feel very tired when sitting. The leather material is also good. It can be rotated, moved up and down, and can be moved. The armrests can also be moved up and down. This price is worth it. Overall, I'm very satisfied and comfortable.
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Reviewed in the United States on April 22, 2026
F
Verified Purchase
Free Bird
San Leandro, US
★★★★★ 5
Very comfortable chair!
Color: Black
This office chair is a great addition to my bedroom. It offers really nice comfort because of its thick and cushioned back which helps make long hours at a desk much more enjoyable. The adjustable height is really nice as it makes this chair extremely versatile. The armrests are sturdy and positioned well for typing or resting your arms. They also move back if you don’t like them.  The assembly was straightforward and didn’t take long as the instructions were clear and easy to follow. The wheels roll really nice and don’t get stuck. This chair is really comfortable and nice. 
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Reviewed in the United States on March 3, 2026

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