MagnaFlow Performance Exhaust Muffler

2011–2025

Part #: 14235

Overview

The MagnaFlow 5x14x8in. Oval Straight-Through Performance Exhaust Muffler 14235 is designed to elevate your vehicle’s exhaust system with a combination of signature sound and proven performance. Crafted for enthusiasts seeking a deep, aggressive exhaust note along with improved flow characteristics, this muffler is an ideal upgrade for street-driven vehicles that demand both style and function. Whether you're looking to enhance your vehicle’s sound profile or support increased horsepower and torque, this muffler delivers a balanced blend of performance and durability.

Built with high-quality materials and precision engineering, the MagnaFlow 14235 muffler is perfect for those who want a reliable, long-lasting exhaust component that complements their vehicle’s aesthetic while providing noticeable performance benefits. Its straightforward design ensures easy installation and compatibility with a variety of applications, making it a popular choice among car enthusiasts and daily drivers alike.

Key Features

The MagnaFlow 14235 features advanced construction and design elements that optimize exhaust flow and durability:

• Constructed with a perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill, this muffler ensures a free-flowing path for exhaust gases, reducing backpressure and supporting engine efficiency.
• The oval-shaped body measures 5 inches by 8 inches with a length of 14 inches, providing a sleek, modern aesthetic that enhances the look of your vehicle’s rear end.
• Premium brushed finish offers an elevated appearance that resists corrosion and maintains its visual appeal over time.
• The reversible 2.25-inch inlet and outlet diameters allow flexible installation options, accommodating various exhaust configurations.
• Designed for a straight-through layout, this muffler promotes a deep, resonant exhaust tone that enhances your vehicle’s sound profile without excessive drone or noise.
• Weight-optimized construction helps reduce overall vehicle weight, contributing to improved handling and performance.
• Dyno-proven to improve exhaust flow, supporting increased horsepower and torque for spirited driving or daily commuting.
• Manufactured by MagnaFlow, a trusted name in performance exhaust systems, ensuring quality and reliability.

Construction & Design

The MagnaFlow 14235 muffler is built with a focus on durability and performance. Its stainless steel perforated core is engineered for maximum flow efficiency, while the acoustic fiber fill dampens unwanted noise and vibrations, resulting in a refined yet aggressive exhaust note. The oval-shaped body is crafted from high-grade brushed stainless steel, providing both aesthetic appeal and resistance to corrosion and heat. The reversible inlet/outlet design offers installation flexibility, making it suitable for a wide range of vehicle setups. Overall, the design emphasizes a balance between sound quality, flow performance, and longevity, making it a dependable upgrade for your exhaust system.

Installation & Fitment

The MagnaFlow 14235 muffler is designed for straightforward bolt-on installation. Its reversible 2.25-inch inlet and outlet diameters allow compatibility with a variety of exhaust piping configurations. No cutting, drilling, or complex modifications are generally required, making it suitable for DIY installation or professional service. The durable construction and precise fitment ensure a secure, leak-free connection, and the lightweight design helps reduce overall vehicle weight. For optimal results, it is recommended to follow the included installation instructions or consult a professional installer.

• Replaces or upgrades existing mufflers for improved sound and performance
• Compatible with a wide range of vehicles with similar exhaust configurations
• No cutting or welding required in most applications

What's Included

• Oval-shaped stainless steel performance muffler with brushed finish
• Clamps and mounting hardware
• Installation instructions

Ideal For

• Performance enthusiasts seeking a deep, aggressive exhaust tone
• Daily drivers wanting improved exhaust flow and sound
• Car owners looking for a durable, corrosion-resistant muffler upgrade