5" DPF-Back Exhaust Chevy / GMC 2500/3500 Duramax Diesel 6.6L 20-24

Choose the MBRP Series thats right for you

MBRP stands out by offering a selection of material options for its exhaust systems, allowing you to tailor your choice to suit both your environmental conditions and budget. Since 1996, MBRP has been committed to providing premium aftermarket exhaust systems that are affordable for all. This commitment is reflected in the variety of material grades across the MBRP product series. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine’s cylinders, allowing it to produce more power and improve vehicle performance and longevity.

The ARMOR PRO Series is designed and built for the most serious enthusiast who will settle for nothing less than top of the line. ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. This exhaust is going to take whatever you throw at it and keep begging for more. Get the absolute best performance exhaust system for your vehicle with the ARMOR PRO Series.

The ARMOR PLUS Series is made for the enthusiast who lives in a mild climate and values a Lifetime Warranty. ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it. T409 Stainless Steel tubing is easy to clean. If you’re looking for a performance exhaust system with a Lifetime Warranty, this is probably the one for you. If you don’t find yourself faced with lots of precipitation and salt, this is all you’re ever going to need. It's important to note that T409 Stainless Steel is resistant to penetrating rust but winter conditions, heavy salt air, and road treatments might accelerate the corrosion process. This is important to consider before making your purchase, as these conditions are not covered by MBRP's manufacturer warranty unless the part or system fails completely. When it comes to a performance exhaust system, choose the ARMOR PLUS Series for a reliable option backed for a lifetime. **Part numbers ending in SLM carry a 5-year warranty.**

The ARMOR LITE Series allows you to unlock the true potential of your vehicle at a very reasonable cost. ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. 16 gauge heavy-duty Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great choice for you if you live in a dry climate that doesn’t see much precipitation, or if you’re looking for great sound on a budget. Leave the check book at home, and make your vehicle stand out with a performance exhaust system from the ARMOR LITE Series. **Part numbers ending in P and PLM carry a 1-year warranty**

The ARMOR BLK Series is all about style. It’s stealth black look takes any vehicle to the next level. ARMOR BLK Series exhaust systems crank your vehicle’s style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high-heat black powder coating on the tailpipe(s) and tip(s). Manufactured using 16 gauge heavy-duty Aluminized Steel tubing throughout the whole system, everything but the tailpipe and tip are left as mill-finish steel for better resistance of damage under your vehicle. This material can be a great choice for you if you live in a dry climate that doesn’t see much precipitation. The black powder coating features a 1-year warranty against factory defects, and the remaining parts feature an industry leading 3-year warranty. If your vehicle needs to stand out, there’s no better way than the sound of an MBRP performance exhaust system and the looks of it being from the ARMOR BLK Series.

Place your order, and we'll have it on its way to you within 1 business day via UPS Ground or FedEx Ground, ensuring a quick and hassle-free delivery.

Your satisfaction is paramount. We offer a 90-day return policy so that you can shop with confidence. If you're not completely satisfied with your purchase, you can return it within 90 days for a refund or exchange. It’s part of our commitment to ensuring that you have a positive and worry-free shopping experience.

Your MBRP product is backed with an industry-leading warranty, covering defects in the materials or workmanship under normal use and service. If any component(s) of your system does not meet our warranty standards, you're covered. The failed component will be repaired or replaced. Look for warranty badges on product pages for more details.

MBRP’s Limited Warranty for each product is based on a number of factors including material grade, intended use and vehicle type. Check out the details of each warranty below to see what your products are covered for.