MBRP Armor Plus Cat-Back Exhaust System mbrpS5508409 for 2005-2010 Jeep Grand Cherokee

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 in.; Incl. Ext. Pipe w/Flange/Muffler/Over Axle Pipe/Tailpipe/Hardware/4 in. OD Tip; Single Side Exit; T409 Stainless Steel; 4in. Outside Diameter Tip Included.

• Rugged T409 Stainless Steel Construction. MBRP Signature Styling and Sound.
• Stainless Steel Tips Are Included
• Improved Torque And Horsepower
• Lower Exhaust Gas Temperatures
• Increased Throttle Response
• Limited Lifetime Warranty
• Utilizes OEM Hangers
• Mellow Exhaust Note
• Bolt On Design

Upgrade your Jeep Grand Cherokee with the MBRP Armor Plus Cat-Back Exhaust System, part number mbrpS5508409. Designed for select 2005-2010 Jeep Grand Cherokee applications with 4.7L and 5.7L Hemi engines, this single-side-exit system combines durable construction, improved exhaust flow, and a refined exhaust note. The system includes an extension pipe with flange, muffler, over-axle pipe, tailpipe, mounting hardware, and a polished 4-inch outside-diameter exhaust tip.

Constructed from corrosion-resistant T409 stainless steel, the MBRP Armor Plus system is engineered for dependable service and backed by a limited lifetime warranty. Mandrel-bent tubing helps maintain a consistent internal passage through each bend, supporting efficient exhaust flow and improved throttle response. The bolt-on design uses OEM hangers for a straightforward installation while retaining a clean, factory-style fit and finish. T409 stainless steel resists penetrating rust, although exposure to heavy road salt, winter treatments, and salt air may accelerate surface corrosion and is subject to MBRP warranty terms.

• Feature: T409 stainless steel construction provides durability and corrosion resistance.
• Feature: Mandrel-bent tubing supports smooth exhaust flow and consistent performance.
• Feature: Single-side exit with a 4-inch polished stainless steel tip delivers MBRP styling.
• Feature: Bolt-on design uses OEM hangers for convenient installation.

Key Product Specifications & Technical Data

• Brand: MBRP
• Series: Armor Plus
• Part Number: mbrpS5508409
• System Type: Cat-back exhaust system
• Exhaust Tubing: 3-inch diameter
• Outlet Configuration: Single-side exit
• Material: T409 stainless steel
• Warranty: Limited lifetime warranty

What's Included

Extension pipe with flange, muffler, over-axle pipe, tailpipe, 4-inch outside-diameter stainless steel exhaust tip, and installation hardware.

Fitment

Fits select 2005-2010 Jeep Grand Cherokee models equipped with 4.7L or 5.7L Hemi engines. Verify the vehicle year, engine, body configuration, and existing exhaust layout before ordering. This product is not CARB approved and may require acknowledgment of applicable emissions regulations.

Features:

• T409 stainless steel construction helps resist penetrating rust and supports long-term durability.
• Mandrel-bent 3-inch tubing promotes smooth exhaust flow without rippling through the bends.
• Designed to improve torque, horsepower, throttle response, and exhaust gas efficiency.
• Single-side exit includes a polished 4-inch stainless steel tip for a clean, distinctive appearance.
• Mellow exhaust note provides enhanced sound without an overly aggressive tone.
• Bolt-on installation uses OEM hangers for convenient fitment.
• Includes all major exhaust components and installation hardware.
• Backed by a limited lifetime warranty from MBRP.

Fitments:
2005 Jeep Grand Cherokee Laredo
2005 Jeep Grand Cherokee Limited
2006 Jeep Grand Cherokee 65th Anniversary Edition
2006 Jeep Grand Cherokee Laredo
2006 Jeep Grand Cherokee Limited
2006 Jeep Grand Cherokee Overland
2007 Jeep Grand Cherokee Laredo
2007 Jeep Grand Cherokee Limited
2007 Jeep Grand Cherokee Overland
2008 Jeep Grand Cherokee Laredo
2008 Jeep Grand Cherokee Limited
2008 Jeep Grand Cherokee Overland
2009 Jeep Grand Cherokee Laredo
2009 Jeep Grand Cherokee Limited
2009 Jeep Grand Cherokee Overland
2010 Jeep Grand Cherokee Laredo
2010 Jeep Grand Cherokee Limited

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