MBRP S60610409 Armor Plus DPF-Back Exhaust System for 2020-2023 Chevrolet Silverado 2500HD and GMC Sierra 2500HD/3500HD 6.6L

RELIABILITY BACKED FOR A LIFETIME - 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. 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. 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, 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 MBRP ARMOR PLUS Series for a reliable option backed for a lifetime. MBRP, Stand out from the crowd with a performance exhaust system that sounds great. Armor Plus Filter Back Exhaust System; 5 in.; Incl. Over-Axle Pipe/Tail-Pipe/Hardware/6 in. OD Tip; Touring Profile; Single Side; 409 Stainless Steel; Cutting Required; 6in. Outside Diameter Tip Included. Cutting Required For Installation.

• Rugged T409 Stainless Steel. Enhanced Mellow Exhaust Tone, Touring Profile. Smooth Mandrel Bent Tubing. Enhanced Exhaust Flow.
• Smooth Mandrel Bent Tubing
• Smoother Exhaust Flow
• Mellow Exhaust Note

Upgrade your diesel truck with the MBRP Armor Plus DPF-Back Exhaust System, part number S60610409. Designed for select 2020-2023 Chevrolet Silverado 2500HD and GMC Sierra 2500HD/3500HD models equipped with the 6.6L engine, this single-side-exit system uses corrosion-resistant T409 stainless steel for dependable performance and long-term durability. The touring-profile design delivers a mellow, refined exhaust tone while supporting improved exhaust flow.

Each section features smooth mandrel-bent tubing that helps minimize restrictions and prevent rippling through the bends. This design promotes efficient exhaust evacuation and can support improved engine response, performance, and longevity. The system includes the over-axle pipe, tailpipe, installation hardware, and a polished 6-inch outside-diameter exhaust tip. Cutting is required for installation, so professional installation or appropriate fabrication equipment is recommended.

T409 stainless steel is resistant to penetrating rust and is easy to clean, making it a practical choice for everyday truck use. However, exposure to heavy road salt, winter treatments, or salty coastal air may accelerate surface corrosion. MBRP backs the Armor Plus Series with a lifetime warranty against manufacturer defects, subject to applicable warranty terms and exclusions. This product is not CARB approved and may not be legal for use on pollution-controlled vehicles in all jurisdictions. Always verify local emissions regulations before installation.

Fitment: Fits select 2020-2023 Chevrolet Silverado 2500HD and Silverado 3500HD, along with GMC Sierra 2500HD and Sierra 3500HD models using the 6.6L engine. Vehicle configuration and existing exhaust components should be confirmed before purchase.

Features:

• Durable T409 stainless steel construction helps resist penetrating rust and supports long-term service life.
• Smooth mandrel-bent tubing improves exhaust flow by minimizing restrictions and avoiding ripples in the bends.
• Touring-profile design produces a mellow, refined exhaust note suitable for daily driving and towing.
• Single-side-exit configuration includes a polished 6-inch outside-diameter exhaust tip and requires cutting for installation.

Fitments:
2020 Chevrolet Silverado 2500 HD High Country
2020 Chevrolet Silverado 2500 HD LT
2020 Chevrolet Silverado 2500 HD LTZ
2020 Chevrolet Silverado 2500 HD WT
2020 Chevrolet Silverado 3500 HD High Country
2020 Chevrolet Silverado 3500 HD LT
2020 Chevrolet Silverado 3500 HD LTZ
2020 Chevrolet Silverado 3500 HD WT
2020 GMC Sierra 2500 HD AT4
2020 GMC Sierra 2500 HD Base
2020 GMC Sierra 2500 HD Denali
2020 GMC Sierra 2500 HD SLE
2020 GMC Sierra 2500 HD SLT
2020 GMC Sierra 3500 HD AT4
2020 GMC Sierra 3500 HD Base
2020 GMC Sierra 3500 HD Denali
2020 GMC Sierra 3500 HD SLE
2020 GMC Sierra 3500 HD SLT
2021 Chevrolet Silverado 2500 HD Custom
2021 Chevrolet Silverado 2500 HD High Country
2021 Chevrolet Silverado 2500 HD LT
2021 Chevrolet Silverado 2500 HD LTZ
2021 Chevrolet Silverado 2500 HD WT
2021 Chevrolet Silverado 3500 HD High Country
2021 Chevrolet Silverado 3500 HD LT
2021 Chevrolet Silverado 3500 HD LTZ
2021 Chevrolet Silverado 3500 HD WT
2021 GMC Sierra 2500 HD AT4
2021 GMC Sierra 2500 HD Base
2021 GMC Sierra 2500 HD Denali
2021 GMC Sierra 2500 HD SLE
2021 GMC Sierra 2500 HD SLT
2021 GMC Sierra 3500 HD AT4
2021 GMC Sierra 3500 HD Base
2021 GMC Sierra 3500 HD Denali
2021 GMC Sierra 3500 HD SLE
2021 GMC Sierra 3500 HD SLT
2022 Chevrolet Silverado 2500 HD Custom
2022 Chevrolet Silverado 2500 HD High Country
2022 Chevrolet Silverado 2500 HD LT
2022 Chevrolet Silverado 2500 HD LTZ
2022 Chevrolet Silverado 2500 HD WT
2022 Chevrolet Silverado 3500 HD High Country
2022 Chevrolet Silverado 3500 HD LT
2022 Chevrolet Silverado 3500 HD LTZ
2022 Chevrolet Silverado 3500 HD WT
2022 GMC Sierra 2500 HD AT4
2022 GMC Sierra 2500 HD Denali
2022 GMC Sierra 2500 HD SLE
2022 GMC Sierra 2500 HD SLT
2022 GMC Sierra 3500 HD AT4
2022 GMC Sierra 3500 HD Denali
2022 GMC Sierra 3500 HD SLE
2022 GMC Sierra 3500 HD SLT
2023 Chevrolet Silverado 2500 HD Custom
2023 Chevrolet Silverado 2500 HD High Country
2023 Chevrolet Silverado 2500 HD LT
2023 Chevrolet Silverado 2500 HD LTZ
2023 Chevrolet Silverado 2500 HD WT
2023 Chevrolet Silverado 3500 HD High Country
2023 Chevrolet Silverado 3500 HD LT
2023 Chevrolet Silverado 3500 HD LTZ
2023 Chevrolet Silverado 3500 HD WT
2023 GMC Sierra 2500 HD AT4
2023 GMC Sierra 2500 HD Denali
2023 GMC Sierra 2500 HD Pro
2023 GMC Sierra 2500 HD SLE
2023 GMC Sierra 2500 HD SLT
2023 GMC Sierra 3500 HD AT4
2023 GMC Sierra 3500 HD Denali
2023 GMC Sierra 3500 HD Pro
2023 GMC Sierra 3500 HD SLE
2023 GMC Sierra 3500 HD SLT

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1