MagnaFlow Exhaust Muffler

2010–2025 Universal 2-Inch Oval Straight-Through Performance Exhaust Muffler

Part #: 11234

Overview

The MagnaFlow 4x14x9-inch Oval Performance Exhaust Muffler is designed to elevate your vehicle's exhaust system with a perfect blend of aggressive sound and proven performance. Crafted for automotive enthusiasts who seek a deep, resonant exhaust note and improved flow, this muffler is suitable for a wide range of applications, including street driving, spirited performance, and off-road adventures. Its innovative design ensures your vehicle not only sounds great but also benefits from enhanced exhaust flow, supporting increased horsepower and torque.

Whether you're upgrading your stock system or building a custom exhaust setup, this muffler offers a versatile solution that combines durability, performance, and a signature MagnaFlow sound. Its universal fitment makes it an excellent choice for various makes and models, providing a straightforward upgrade for those looking to improve their vehicle's sound and efficiency.

Key Features

This MagnaFlow muffler features a high-quality construction designed for longevity and optimal performance. The core of the muffler is a free-flowing, straight-through perforated stainless steel tube wrapped in stainless steel mesh and acoustic fiber fill. This configuration allows exhaust gases to pass through with minimal restriction, resulting in a more aggressive exhaust tone and improved exhaust flow compared to factory mufflers.

• Constructed with durable stainless steel for corrosion resistance and long-lasting performance.
• Reversible design with a universal 2/2-inch inlet/outlet layout, allowing flexible installation in various orientations and configurations.
• Engineered for a deep, signature MagnaFlow exhaust sound that enhances your vehicle's character.
• Optimized for improved exhaust flow, supporting increased horsepower and torque.
• Perfect for street performance, off-road use, and custom exhaust builds.
• Designed to fit a wide range of vehicles with a universal application.

Construction & Design

The MagnaFlow 4x14x9-inch Oval Muffler is built with a focus on quality and performance. Its stainless steel construction ensures resistance to rust and corrosion, making it suitable for all climates and driving conditions. The oval shape not only provides a sleek aesthetic but also helps optimize sound and flow characteristics. The straight-through perforated core is wrapped in stainless steel mesh and acoustic fiber fill, which dampens unwanted noise while amplifying the deep, aggressive exhaust tone that MagnaFlow is known for. The reversible inlet/outlet design offers installation flexibility, allowing you to orient the muffler in the most convenient and effective manner for your vehicle's exhaust layout.

Installation & Fitment

The MagnaFlow 4x14x9-inch Oval Muffler is designed for straightforward installation. Its universal 2/2-inch inlet/outlet configuration allows it to be adapted to many exhaust systems with minimal modifications. The reversible design provides additional flexibility, making it suitable for various mounting orientations. No cutting, drilling, or complex tuning is required, making it an ideal upgrade for DIY enthusiasts and professional installers alike. Proper mounting hardware and clamps are included to ensure a secure fit and optimal performance.

• Reversible, universal 2/2-inch inlet/outlet design for flexible installation.
• No cutting, drilling, or tuning required for most applications.
• Compatible with a wide range of vehicles and custom exhaust setups.

What's Included

• MagnaFlow 4x14x9-inch Oval Performance Exhaust Muffler
• Clamps and mounting hardware
• Installation instructions

Ideal For

• Performance enthusiasts seeking a deep, aggressive exhaust tone
• Off-road and street drivers looking for improved exhaust flow and sound
• DIY installers and professional mechanics upgrading or customizing exhaust systems