MBRP S5310409 2.5" T409 SS Cat-Back Exhaust Single Rear Exit for 07-14 Toyota

Vehicle Fitment

• 2007-2014 Toyota FJ Cruiser (4.0L V6)

Fitment Notes

• Fits gasoline 4.0L V6 Toyota FJ Cruiser models only
• Single rear exit with off-road tail - no exhaust tip included
• Not intended for other Toyota models (e.g., Tacoma, Tundra)

Features

• 2.5" mandrel-bent T409 stainless steel tubing for enhanced exhaust flow and durability
• Cat-back exhaust design replaces stock exhaust from the catalytic converter back
• Single rear exit with off-road tail for an aggressive look and sound
• Race profile for a deeper, more engaging exhaust tone
• Armor Plus (XP) Series construction with lifetime limited warranty
• Bolt-on installation using OEM hanger locations - no cutting or welding required
• Corrosion-resistant stainless steel suitable for rugged conditions
• Mandrel bends maintain consistent diameter for improved performance and throttle response

Specifications

• Brand: MBRP
• Part Number: S5310409
• System Type: Cat-Back Exhaust
• Main Tubing Diameter: 2.5"
• Material: T409 Stainless Steel
• Exit Style: Single Rear Exit (Off-Road Tail)
• Sound Profile: Race
• Fuel Type: Gasoline
• Warranty: Lifetime Limited (Armor Plus Series)

Included Components

• 1x Front/Extension Pipe
• 1x High-Flow Muffler
• 1x Over-Axle Pipe
• 1x Rear Tailpipe Section
• 3x 2.5" Clamps
• Mounting Hardware

Product Description

The MBRP S5310409 Cat-Back Exhaust System is a performance-oriented upgrade specifically engineered for 2007-2014 Toyota FJ Cruiser trucks equipped with the 4.0L V6 gasoline engine. Built from rugged T409 stainless steel with mandrel-bent tubing, this cat-back exhaust enhances exhaust flow, reduces backpressure, and helps improve throttle response and overall performance compared to the factory exhaust system. Its single rear exit with an off-road tail delivers a richer, more authoritative sound and a classic off-road aesthetic that's louder and deeper than stock without being overbearing on everyday drives.

Installation is straightforward thanks to the bolt-on design that uses your FJ Cruiser's OEM hanger locations. This MBRP Armor Plus (formerly XP Series) system comes complete with all necessary pipes, muffler, clamps, and hardware for a full install - no cutting or welding is required in most applications. Backed by a lifetime limited warranty on stainless components, the S5310409 offers long-lasting performance, durability, and sound quality for enthusiasts looking to upgrade both the tone and performance of their Toyota FJ Cruiser's exhaust system.