Flowmaster Super 40 Series Chambered Muffler

1997–2010 Dodge Dakota / 2009–2014 Dodge Challenger

952548

Overview:

The Flowmaster Super 40 Series Chambered Muffler is engineered to deliver a perfect balance of aggressive sound and enhanced performance for your Dodge Dakota (1997–2010) or Dodge Challenger (2009–2014). Designed for enthusiasts who demand a deep, powerful exhaust note without sacrificing drivability, this muffler integrates Flowmaster’s innovative Delta Flow® technology to reduce interior resonance and maintain a smooth exhaust flow. Whether upgrading your muscle car or pickup, the Super 40 Series offers a robust sound profile that stands out on the road.

Ideal for drivers seeking a durable, high-performance muffler that complements their vehicle’s powertrain, the Super 40 Series enhances both the auditory and driving experience with its unique chambered design.

Key Features:

The Flowmaster Super 40 Series Chambered Muffler combines advanced engineering with quality materials to provide superior performance and sound characteristics. Key features include:

• Delta Flow® technology for optimized exhaust flow and reduced interior drone
• Chambered design delivering a deep, aggressive tone reminiscent of the Original 40 Series
• 2.50-inch offset inlet and outlet for versatile installation and fitment
• Large case profile balancing sound intensity with performance gains
• Constructed from 16-gauge aluminized steel for corrosion resistance and longevity
• Fully MIG welded seams ensuring maximum durability and leak-free operation
• Direct fit for Dodge Dakota (1997–2010) and Dodge Challenger (2009–2014) models
• Designed to improve exhaust scavenging and overall engine efficiency

Construction & Design:

The Super 40 Series Muffler is crafted from heavy-duty 16-gauge aluminized steel, providing excellent resistance to rust and corrosion for extended service life. Its robust construction is complemented by fully MIG welded seams, which enhance structural integrity and prevent exhaust leaks. The muffler’s larger chamber profile is engineered to optimize exhaust gas flow while delivering the signature Flowmaster sound.

Flowmaster’s Delta Flow® technology is integrated into the chambered design, reducing interior resonance and minimizing unwanted drone inside the cabin. This thoughtful engineering ensures that drivers enjoy a powerful exhaust note without compromising comfort during everyday driving.

Performance & Sound

The Flowmaster Super 40 Series Muffler produces a deep, aggressive exhaust tone that is both muscular and refined. It captures the iconic sound of the Original 40 Series but improves upon it with reduced interior drone thanks to the Delta Flow® technology. This muffler enhances exhaust scavenging, which can contribute to improved engine efficiency and throttle response. Whether cruising or accelerating, the Super 40 delivers an unmistakable growl that complements the performance character of your Dodge Dakota or Challenger.

Installation & Fitment:

This muffler is designed for direct fitment on Dodge Dakota models from 1997 through 2010 and Dodge Challenger models from 2009 through 2014. The 2.50-inch offset inlet and outlet allow for straightforward installation with minimal modifications required. Installation can typically be completed using standard exhaust tools and clamps or welds, depending on your preference and setup. Professional installation is recommended to ensure optimal fit and performance.

What's Included:

• Flowmaster Super 40 Series Chambered Muffler (2.50" Offset In / 2.50" Offset Out)
• Installation instructions (where applicable)

Ideal For:

This muffler is perfect for Dodge Dakota and Dodge Challenger owners who want to upgrade their exhaust system with a durable, performance-oriented muffler that delivers a bold, aggressive sound. It suits enthusiasts looking to enhance their vehicle’s auditory presence without excessive cabin drone, making it ideal for daily drivers and weekend cruisers alike. The Super 40 Series is also a great choice for those seeking a reliable, long-lasting muffler that complements muscle car and truck performance upgrades.

Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.