MBRP Armor Plus Cat-Back Exhaust System S5086409 for 2014-2016 Chevrolet Silverado and GMC Sierra 1500 6.2L V8

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 Cat Back Exhaust System; 3.5 in.; Incl. Front Ext. Pipe/Ext. Pipe/Muffler/Over Axle Pipe/Tailpipe/Hardware/4 in. OD Tip; Single Side Exit; T409 Stainless Steel; 4in. Outside Diameter Tip Included. Fits One-Piece Drive Shaft Only.

• Bolt-on Installation. Improved Horsepower and Torque. Lower Exhaust Gas Temperatures. Increased Throttle Response.
• Minimum Degree Mandrel Bends For Smoother Exhaust Flow
• Mirror Polished T304 Stainless Steel Tips
• Easy Install With Common Hand Tools
• Improved Torque And Horsepower
• Lower Exhaust Gas Temperatures
• Increased Throttle Response
• Limited Lifetime Warranty
• Rich Mellow Exhaust Note

Upgrade your truck with the MBRP Armor Plus Cat-Back Exhaust System, Part Number S5086409. Designed for select 2014-2016 Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with the 6.2L V8 engine, this system delivers improved exhaust flow, responsive performance, and a rich, mellow exhaust note. The single-side-exit configuration uses 3.5-inch exhaust tubing and includes a 4-inch outside-diameter polished tip. This system fits vehicles with a one-piece driveshaft only.

Constructed from corrosion-resistant T409 stainless steel, the MBRP Armor Plus system provides dependable durability for everyday driving and performance use. Mandrel-bent tubing maintains a consistent internal diameter through each bend, helping reduce flow restriction and support improved horsepower, torque, throttle response, and lower exhaust gas temperatures. T409 stainless steel is resistant to penetrating rust and easy to clean, although exposure to heavy road salt, winter treatments, or salt air may accelerate surface corrosion and is subject to MBRP warranty limitations.

The MBRP S5086409 is engineered for bolt-on installation using common hand tools and includes the front extension pipe, extension pipe, muffler, over-axle pipe, tailpipe, polished tip, and installation hardware. Its limited lifetime warranty provides added confidence for long-term ownership. Fitment includes select 2014, 2015, and 2016 Chevrolet Silverado 1500 and 2014-2015 GMC Sierra 1500 applications with the specified 6.2L V8 configuration. This product may require emissions-related acknowledgment before installation; verify vehicle configuration and local regulations before ordering.

Key Product Specifications & Technical Data

• Brand: MBRP
• Part Number: S5086409
• Series: Armor Plus
• System Type: Cat-back exhaust system
• Material: T409 stainless steel tubing with polished T304 stainless steel tip
• Tube Diameter: 3.5 inches
• Exit Configuration: Single-side exit
• Vehicle Compatibility: Select 2014-2016 Chevrolet Silverado 1500 and 2014-2015 GMC Sierra 1500 models with 6.2L V8 engines and one-piece driveshafts

What's Included

Front extension pipe, extension pipe, muffler, over-axle pipe, tailpipe, 4-inch polished exhaust tip, and installation hardware.

Features:

• Corrosion-Resistant T409 Stainless Steel: Helps resist penetrating rust and provides durable performance for everyday driving conditions.
• Mandrel-Bent Tubing: Maintains smooth, consistent exhaust passages to support improved flow and reduced restriction.
• Performance Improvement: Helps increase horsepower, torque, throttle response, and exhaust gas temperature control.
• Bolt-On Installation: Designed for installation with common hand tools and includes the required exhaust components and hardware.

Fitments:
2014 Chevrolet Silverado 1500 High Country
2014 Chevrolet Silverado 1500 LTZ
2014 GMC Sierra 1500 Denali
2014 GMC Sierra 1500 SLT
2015 Chevrolet Silverado 1500 High Country
2015 Chevrolet Silverado 1500 LTZ
2015 GMC Sierra 1500 Denali
2015 GMC Sierra 1500 SLT
2016 Chevrolet Silverado 1500 High Country
2016 Chevrolet Silverado 1500 LTZ
2016 GMC Sierra 1500 Denali
2016 GMC Sierra 1500 SLT
2017 Chevrolet Silverado 1500 High Country
2017 Chevrolet Silverado 1500 LTZ
2017 GMC Sierra 1500 Denali
2017 GMC Sierra 1500 SLT
2018 Chevrolet Silverado 1500 High Country
2018 Chevrolet Silverado 1500 LTZ
2018 GMC Sierra 1500 Denali
2018 GMC Sierra 1500 SLT

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