FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Find Exhaust Systems for your Sierra 2500

4-Inch Aluminized Steel DPF-Back Dual Exhaust System; Side Exit (11-14 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG23643
4-Inch Aluminized Steel DPF-Back Dual Exhaust System; Side Exit (11-14 6.6L Duramax Sierra 2500 HD)
Verify parts fit and get product recommendations.
Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
Want $10? Write one of the first 5 reviews 5.0 Similar Exhaust product ratings
Our Price

$579.99 each

Out of Stock

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • DPF-Back Dual Exhaust System
      • Diesel Particulate Filters (DPF)
      • Large 4-Inch-Diameter Tubing
      • Single Side Exit
      • Aluminized Steel Construction
      • Natural Finish
      • Straightforward Installation
      • Limited 1-Year Warranty
      • Fits 2011-2014 6.6L Duramax GMC Sierra 2500 HD Models

      Description

      Nature-Friendly Upgrade. Improve your GMC’s sound while being eco-friendly with the 4-Inch Aluminized Steel DPF-Back Dual Exhaust System (Side Exit). This single-side exit DPF-back dual exhaust system has a large 4-inch-diameter tubing, and the diesel particulate filters (DPF) helps protect the environment against health hazard coming from fuels.

      Quality Construction. This DPF-back dual exhaust system is made of aluminized steel in a natural finish for a lightweight but superbly strong structure.

      Installation. Putting this DPF-Back Dual Exhaust System on your ride is easy and requires no drilling.

      Warranty. There is a limited 1-year warranty for this product.

      Application. This 4-Inch Aluminized Steel DPF-Back Dual Exhaust System (Side Exit) fits 2011-2014 6.6L Duramax GMC Sierra 2500 HD models.

      Fitment:

      Details

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) DPF-Back Dual Exhaust System
      5.0

      Reviews of similar Exhaust Products (2)

      Reviews of similar Exhaust products have an average rating of 5.0 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 11, 12, 13, 14

          Word on the Trail

          I'm a new & reluctant customer. So I contacted by phone & chat with several different questions about a product I needed to order. They were very knowledgeable about the product. I was given nothing less than the most professional assistance EVER, both times. I WILL be a returning customer.

          seancooper1970
          Previous Slide Next Slide