MBRP Armor Plus S5332409 Cat-Back Exhaust System for 2001–2004 Toyota Tacoma

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; 2.5 in.; Incl. Front Pipe/Muffler/Hardware/2.5 in. Tip; Single Side Turn Down Assembly Exit; T409 Stainless Steel; 2.5in. Turn Down Assembly. This Exhaust has an Aggressive Exhaust Tone.

• Rugged T409 Stainless Steel Construction. Bolt-on Installation. Aggressive Exhaust Tone. MBRP Signature Styling.
• Stands Up To The Harshest Road Conditions
• Performance Gains That You Can Feel
• Limited Lifetime Warranty
• Rugged And Dependable
• Delivers The Power
• Bolt On Design

Upgrade your compatible 2001–2004 Toyota Tacoma with the MBRP Armor Plus S5332409 cat-back exhaust system. Designed for Tacoma models equipped with 2.4L, 2.7L, or 3.4L engines, this system uses corrosion-resistant T409 stainless steel to provide dependable performance and long-term durability. Its 2.5-inch exhaust tubing and mandrel-bent construction promote smooth exhaust flow while preserving the system’s rugged, bolt-on design.

The MBRP Armor Plus exhaust system delivers an aggressive exhaust tone and includes a single-side turn-down exit for distinctive styling. Mandrel bends help prevent restrictions caused by rippling in the tubing, supporting improved airflow and responsive engine performance. T409 stainless steel is resistant to penetrating rust and is easy to clean, making it a practical choice for everyday driving and moderate road conditions. However, heavy road salt, winter exposure, and salt air may accelerate corrosion and are not covered by the manufacturer’s warranty unless the system or part fails completely.

Installation is designed to be straightforward with the included front pipe, muffler, turn-down assembly, exhaust tip, and hardware. The MBRP S5332409 is backed by a limited lifetime warranty and provides a rugged, dependable solution for Tacoma owners seeking stronger exhaust character and reliable performance. This product is not CARB approved and may require emissions compliance verification before installation or use in regulated areas.

Product Specifications and Technical Data

• Brand: MBRP
• Part Number: S5332409
• Series: Armor Plus
• System Type: Cat-back exhaust system
• Material: T409 stainless steel
• Exhaust Tubing Diameter: 2.5 inches
• Exit Style: Single-side turn-down assembly
• Warranty: Limited lifetime warranty

What's Included

• Front pipe
• Muffler
• Turn-down assembly
• Exhaust tip
• Installation hardware

Features:

• Rugged T409 Stainless Steel Construction: Corrosion-resistant tubing provides dependable durability and is easy to clean.
• Mandrel-Bent Tubing: Smooth bends help maintain consistent exhaust flow without restrictive rippling.
• Aggressive Exhaust Tone: Delivers a stronger, more assertive exhaust sound while retaining practical street performance.
• Bolt-On Installation: Includes the necessary primary components and hardware for a straightforward installation on compatible vehicles.

Fitments:
2001 Toyota Tacoma Pre Runner
2001 Toyota Tacoma S-Runner
2002 Toyota Tacoma Pre Runner
2002 Toyota Tacoma S-Runner
2003 Toyota Tacoma Pre Runner
2003 Toyota Tacoma S-Runner
2004 Toyota Tacoma Base
2004 Toyota Tacoma Pre Runner
2004 Toyota Tacoma S-Runner

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