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5" Down Pipe-Back Full Exhaust Delete | GM/Chevy 6.6 Duramax 2011-2016

The Diesel Dudes is a family owned business in Montreal, Canada. Our mission is to serve diesel truck owners with high quality parts and software, while providing excellent customer service along the way. 

If you have any questions about our products, or if you are wondering what kit is best for your truck, please reach out. 

Since our inception, our entire goal was to answer any and all questions our customers have. 

We get it, tuning can be complicated, and getting it wrong can damage your truck. That's why we went out of our way to find only the best tuning options for each and every truck model and year, and when we couldn't find a good enough option, we made our own. 

That's right, while we are the authorized dealer for many tuning companies, such as GDP and Proven Diesel, our technicians make many of our tunes in house. 

So either way, we have in house technical support on all of our products, in case you get stuck on the installation. But our installation guides and videos should be more than enough to get you going. 

Just remember, if you ever have questions, just call us at 888-830-2588 and our team will help you out!

You can also follow us on Facebook!
$899.00
$899.00
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DESCRIPTION

5" High Grade Aluminized Steel Exhaust. Full DPF/CAT Delete plus the remainder of the exhaust for optimized flow. 


Compatible with ALL PICK UP trims, short box and long box (one extra piece is included for the long box and not used in the short box). 
2011, 2012, 2013, 2014, 2015 & 2016 GM/Chevy Sierra/Silverado 2500/3500 HD. 

This will fit a Pick Up with Dually. 
The will NOT fit Cab & Chassis trucks without modifications. 

SHIPPING & RETURNS

Exhausts are eligible for returns only if it is unused (ie: it was never installed on your truck) within 30 days of purchase.

You must request a return label. Any items returned to us without our return label are not eligible for any refund.

The cost of return shipping will be deducted from your refund. This can vary depending in your location.

In addition a $100 Restocking fee will be applied DPF/CAT pipes and $150 Restocking fee for Full Length Exhausts.

If you receive the wrong part, or a damaged part beyond use, we will send you a replacement part at no extra charge.

For all requests, please open a support ticket here

Customer Reviews

Based on 3 reviews
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S
Shea Showalter

5" Down Pipe-Back Full Exhaust Delete | GM/Chevy 6.6 Duramax 2011-2016

B
Beto Juarez
5” exhaust for my lml

The whole process was so easy and fast, I couldn’t be happier. I will be doing business with diesel dudes again.

T
Tinner78
5” Exhaust

This exhaust system was a dream to install. Didn’t have to cut or modify anything. Took about an hour and a half on a 2 post lift. Sounds amazing too!

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  • Hand Selected The Best Delete Tuners & Parts For Every Year/Make/Model

    Show You A Large Catalog Of Options And Tell You "Good Luck, Figure It Out"