2020-2026
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Talk to a Sierra 3500 Sales Tech
1-610-990-4561
M-F 8:30A-11P ET, Sat-Sun 8:30A-9P ET
Find Exhaust Systems for your Sierra 3500
MBRP Armor Lite Downpipe-Back Single Exhaust System; Side Exit (01-04 6.6L Duramax Sierra 3500 HD w/ Catalytic Converter)Find parts that fit my vehicle
Item SHG43935
$0.00
1 Reviews
Our Price
$514.99 each
Military, Medical & First Responders
Earn $25.75 in AT Cash Rewards. Get Verified
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Add Local Installation
$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- MBRP Armor Lite Downpipe-Back Single Exhaust System; Side Exit
- Improves Exhaust Flow for Increased Horsepower and Torque
- Constructed from Durable Aluminized Steel
- Features a Corrosion-Resistant, Heat-Treated Finish
- Side Exit Design for a Sleek, Aggressive Appearance
- Direct Replacement for Easy Installation
- Fits 2001-2004 6.6L Duramax Sierra 3500 HD with Catalytic Converter Models
| Brand | MBRP |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | No Tips |
| Exhaust Tubing Diameter | 4.00 Inch |
| Exhaust Material | Aluminized Steel |
| Exhaust Tip Outlet Style | Single |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Mild |
Description
Boost Your Truck’s Power and Efficiency. The MBRP Armor Lite Downpipe-Back Single Exhaust System is designed to enhance exhaust flow, resulting in increased horsepower and torque for your 2001-2004 6.6L Duramax Sierra 3500 HD. With its side exit design, this system not only improves performance but also adds an aggressive look to your vehicle.
Built for Longevity and Performance. Made from high-quality aluminized steel, this exhaust system offers exceptional durability and a corrosion-resistant finish. It’s designed to withstand harsh conditions, providing reliable performance for daily driving or off-road adventures.
Installation. Direct fit; includes all necessary hardware for a straightforward installation.
Application. MBRP Armor Lite Downpipe-Back Single Exhaust System fits 2001-2004 6.6L Duramax Sierra 3500 HD with catalytic converter models.
MBRP S6005P
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) Downpipe-Back Exhaust System
Tech Guides:
- Corsa vs. Magnaflow: Which Exhaust System Performs & Sounds Best?
- Magnaflow vs. Borla: Which Exhaust Performs & Sounds the Best
- Glossary What Are The Best Exhaust Systems? How Exhaust Systems Work
- What’s the Best Exhaust System for Optimized Fuel Economy?
- Top 10 Favorite Exhaust Brands
- The Pros & Cons of a New Exhaust System
- The Best Truck Exhaust Systems for Serious Towing
- The Benefits of a Cat Back Exhaust System
- The Anatomy of an Exhaust System
- Magnaflow vs. Flowmaster: Which Exhaust System Sounds the Best
- How to Install a Flowmaster Exhaust System
- Exhaust Systems Comparison: The Best & Most Affordable Performance Exhaust for You
- Diesel Trucks: What You Need to Know about Exhaust
5.0
Customer Reviews (1)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Sierra 3500
- 6.6L V8 Duramax - 01, 02, 03, 04
Designed for Extended Cab and Crew Cab Models
