SKU:36789257576
Downpipe Back Exhaust (2011-2016 GM 2500/3500 6.6L Duramax LML)
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Description
Downpipe Back Exhaust (2011-2016 GM 2500/3500 6.6L Duramax LML)Built to Last: Constructed from heavy duty T409 stainless steel for maximum durability. Mandrel bent for a perfect fit and improved airflow. Improved flanges ensure a leak free connection. Effortless Installation: Includes clamps, pre welded contour bent hangers, and strong flanges for a hassle free installation. Performance Gains: Expect increased horsepower, lower Exhaust Gas Temperatures (EGTs), and improved airflow. Unleash your truck's potential
GM Duramax
constant velocity (CV) joints and universal joints
New Oil Pump
this valve body features high-strength billet components that ensure durability and consistency
can be installed or uninstalled in minutes and are custom tuned by a team of engineers
With our exclusive FMW compressor wheel and inconel turbine wheel technology
5 MPG increase
out in search of the answer to the age-old "Do rear differential covers provide any real benefit or are they just bling
Our silicone tube seal creates a tight seal around the air tube allowing for engine movement
1GB (1024MB) of RAM/Memory vs
extra gasket and longer hardware in a high mount setup
650 inches all the way to the center outlet for high flow
Quick Dispatch:
Your Downpipe Back Exhaust (2011-2016 GM 2500/3500 6.6L Duramax LML) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Downpipe Back Exhaust (2011-2016 GM 2500/3500 6.6L Duramax LML) ships.
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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