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

Name: thedieseldudes 5" Down Pipe-Back Full Exhaust Delete | GM/Chevy 6.6 Duramax 2011-2016 - 5" Down Pipe-Back Full Exhaust Delete | GM/Chevy 6.6 Duramax 2011-2016
Brand: thedieseldudes
SKU: 40929723678764
Price: 899.0 USD
Availability: InStock
Rating: 4.8667 (13 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$899.00

Quantity

Color

Black

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Description

The 5" Downpipe-Back Delete Pipe for 2011–2016 LML Duramax removes the Diesel Particulate Filter (DPF) and catalytic converter (CAT) from your Silverado 2500HD/3500HD or Sierra 2500HD/3500HD. It's our best-selling Duramax 5" full exhaust, b...

Reviews

4.9

15 ratings

Good

Trent · June 29, 2026

16 LML Delete

5’’ stainless exhaust went in good for my truck. Highly recommend watching dark iron diesels videos they help a lot.

Ethan · March 16, 2026

Exhaust

The new 5” exhaust sounds amazing so glad I installed the muffler and 5”-6” stainless tip

Joe · July 22, 2025

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thedieseldudes

4.5 (4K)

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