MBRP S5002409 Armor Plus Muffler Bypass for 2019-Up Chevrolet/GMC 1500 6.2L, 3-Inch T409 Stainless Steel

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 Muffler Bypass; T409 Stainless Steel; 3 in. Dia.; Cutting Required for Installation. Only fits models equipped with front and rear valves.

• Improved Torque and Horsepower. Lower Exhaust Gas Temperatures. Increased Throttle Response. Increased Flow.

Upgrade the exhaust performance of your compatible 2019-Up Chevrolet Silverado 1500 or GMC Sierra 1500 with the MBRP S5002409 Armor Plus Muffler Bypass. Designed for models equipped with both front and rear exhaust valves, this 3-inch muffler bypass improves exhaust flow, throttle response, torque, and horsepower while helping lower exhaust gas temperatures. Cutting is required for installation.

Constructed from corrosion-resistant T409 stainless steel, the MBRP Armor Plus series provides a durable, value-oriented solution for drivers seeking reliable performance and a deeper, more assertive exhaust sound. All tubing is mandrel bent to help maintain a smooth, unrestricted interior path. This design minimizes rippling through the bends, allowing exhaust gases to move efficiently and supporting improved engine performance.

T409 stainless steel is easy to clean and resistant to penetrating rust under normal driving conditions. However, heavy road salt, winter treatments, and salt-air exposure may accelerate surface corrosion. MBRP backs the Armor Plus series with a lifetime warranty, subject to the manufacturer’s terms and exclusions. Verify vehicle configuration before ordering, including engine, exhaust-valve equipment, and required cutting clearance. This product is not CARB approved and may not be legal for use on emissions-controlled vehicles in certain locations.

Brief Description

A 3-inch MBRP Armor Plus muffler bypass made from T409 stainless steel for select 2019-Up Chevrolet Silverado 1500 and GMC Sierra 1500 6.2L applications with front and rear exhaust valves.

Key Features and Performance Benefits

• Improved Flow: Mandrel-bent tubing helps reduce restrictions and supports efficient exhaust gas movement.
• Performance Gains: Designed to improve torque, horsepower, throttle response, and exhaust flow.
• Durable Construction: Corrosion-resistant T409 stainless steel withstands demanding everyday driving conditions.
• Lifetime Coverage: Backed by MBRP’s lifetime warranty, subject to applicable terms and conditions.

Key Product Specifications and Technical Data

• Brand: MBRP
• Part Number: S5002409
• Series: Armor Plus
• Product Type: Muffler bypass
• Material: T409 stainless steel
• Tube Diameter: 3 inches
• Installation: Cutting required
• Warranty: Lifetime manufacturer warranty

What’s Included

One MBRP Armor Plus T409 stainless steel muffler bypass assembly. Installation hardware and instructions are included as supplied by the manufacturer.

Fitment

Fits select 2019-Up Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with the 6.2L engine and front and rear exhaust valves. Confirm exact vehicle configuration before purchase.

Fitments:
2019 Chevrolet Silverado 1500 High Country
2019 Chevrolet Silverado 1500 LTZ
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 Denali
2019 GMC Sierra 1500 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