Magnaflow Exhaust Muffler

2010–2025 Universal Fitment / Performance Exhaust

Part #: 13254

Overview

The MagnaFlow 4x9 inch Oval Multi-Chamber Performance Exhaust Muffler (13254) is designed to enhance your vehicle's exhaust system with a combination of durability, performance, and refined sound. Crafted for enthusiasts seeking improved exhaust flow and a deeper, more aggressive tone, this muffler is suitable for a wide range of vehicles and applications. Whether you're upgrading for better sound, increased horsepower, or a more polished appearance under the vehicle, this muffler delivers reliable performance backed by MagnaFlow's reputation for quality.

Constructed with precision and attention to detail, the 13254 muffler is ideal for daily drivers, performance enthusiasts, and those looking to optimize their exhaust system without sacrificing reliability. Its multi-chamber design helps reduce unwanted resonance and drone, providing a balanced sound profile that enhances your driving experience. Made from durable stainless steel and manufactured using CNC robotic techniques, this muffler ensures consistent quality and longevity, standing up to the rigors of daily driving and spirited performance.

Key Features

The MagnaFlow 13254 features a sophisticated multi-chamber design that effectively reduces exhaust noise while maximizing flow. Crafted from high-grade stainless steel, it offers excellent corrosion resistance and durability, ensuring long-lasting performance. The oval shape and offset/center inlet configuration allow for versatile installation options across various vehicle models. Its CNC precision manufacturing guarantees a perfect fit and consistent quality, making installation straightforward and hassle-free.

• Reversible reflection style muffler with multi-chamber design for optimized sound and flow
• Constructed from durable stainless steel for corrosion resistance and longevity
• Oval 4x9 inch size with 2-inch inlet/outlet diameter for versatile fitment
• Manufactured using CNC precision robotic techniques for consistent quality
• Reduces unwanted resonance and drone for a more refined exhaust note
• Backed by MagnaFlow’s limited lifetime warranty for peace of mind
• Designed for easy bolt-on installation with minimal modifications required
• Enhances exhaust flow, supporting increased horsepower and torque

Construction & Design

The MagnaFlow 13254 muffler is built with a multi-chamber internal design that helps reflect sound waves and reduce harsh resonance, resulting in a smoother, more refined exhaust note. Its stainless steel construction ensures resistance to rust and corrosion, even in harsh driving conditions. The oval shape and offset/center inlet configuration provide compatibility with a wide range of exhaust setups, allowing for flexible installation options. CNC robotic manufacturing ensures each muffler meets strict quality standards, providing a precise fit and consistent performance.

Installation & Fitment

The MagnaFlow 13254 muffler is designed for straightforward bolt-on installation. It uses standard inlet and outlet diameters, allowing it to fit a variety of vehicles with minimal modifications. No cutting, welding, or tuning is required in most cases, making it an accessible upgrade for DIY enthusiasts and professional installers alike. The durable construction ensures a secure fit and long-lasting performance once installed.

• Easy bolt-on installation with factory or aftermarket exhaust systems
• No cutting, drilling, or tuning required in most applications
• Compatible with a wide range of vehicles and exhaust configurations

What's Included

• MagnaFlow 4x9 inch Oval Multi-Chamber Performance Muffler (13254)
• All necessary clamps and hardware for installation
• Installation instructions

Ideal For

• Performance enthusiasts seeking a deeper, more aggressive exhaust tone
• Drivers looking to improve exhaust flow and support increased horsepower
• Anyone upgrading their vehicle's exhaust system for durability and style