MagnaFlow Stainless Performance Cat Back Exhaust
2012–2021 Jeep Grand Cherokee 6.2L & 6.4L
15064
Overview:
The MagnaFlow Stainless Performance Cat Back Exhaust System is engineered specifically for the 2012–2021 Jeep Grand Cherokee models equipped with 6.2L and 6.4L engines, including the SRT, SRT8, and Trackhawk variants. Designed to replace the factory exhaust components from the catalytic converter back, this system enhances your vehicle’s personality by delivering a signature resonant and powerful engine tone. It is ideal for Jeep enthusiasts seeking a balance of aggressive sound, improved exhaust flow, and a refined appearance without compromising daily drivability.
With dyno-proven performance gains and a direct-fit design, this cat-back exhaust system offers a straightforward upgrade that elevates both the auditory and performance characteristics of your Jeep Grand Cherokee. Whether you’re cruising the streets or pushing your vehicle on spirited drives, this exhaust system provides a noticeable enhancement in sound and throttle response.
Key Features:
Built to deliver a perfect blend of performance and style, the MagnaFlow Cat Back Exhaust System includes:
- Mandrel-bent 3-inch main piping for optimal exhaust flow and minimal restriction
- Four straight-through mufflers engineered to produce a moderate exterior and mild interior sound level
- Dual split rear exit design that complements the aggressive look of the Jeep Grand Cherokee
- Cat-back layout replacing all exhaust components from the catalytic converter rearward
- Extensive 3D scanning ensures a precise, direct-fit installation
- CNC precision robotic manufacturing for consistent quality and durability
- Corrosion-resistant stainless steel construction for long-lasting performance
- Backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty
Construction & Design:
This exhaust system is crafted from premium stainless steel, providing excellent resistance to corrosion and heat, ensuring longevity even under demanding conditions. The mandrel-bent tubing maintains a consistent diameter throughout bends, reducing turbulence and maximizing exhaust gas flow. The four straight-through mufflers are designed to minimize backpressure while delivering MagnaFlow’s signature deep, resonant tone without excessive drone inside the cabin.
Advanced CNC robotic manufacturing techniques guarantee precise welds and consistent fitment, while the dual split rear exit enhances both the visual appeal and exhaust dispersion. The system’s direct-fit design, developed through extensive 3D scanning, allows for a seamless replacement of the factory exhaust components without the need for modifications.
Performance & Sound
The MagnaFlow Cat Back Exhaust System is dyno-proven to improve exhaust flow, which can contribute to enhanced throttle response and a slight performance boost. Its sound profile is carefully tuned to provide a moderate exterior presence that commands attention without overwhelming the driver or passengers. The mild interior sound level ensures comfortable daily driving while still delivering an aggressive exhaust note that stands out at every stoplight.
Installation & Fitment:
Designed for a direct bolt-on installation, this cat-back exhaust system fits 2012–2021 Jeep Grand Cherokee SRT8 (2012–2013), SRT (2014–2021), and Trackhawk (2018–2021) models equipped with 6.2L or 6.4L engines. No cutting, welding, or additional modifications are required, making it accessible for experienced DIY enthusiasts or professional installers. The precise fitment ensures proper alignment and secure mounting using existing factory hangers and hardware.
What's Included:
- Mandrel-bent 3-inch stainless steel main piping
- Four straight-through mufflers
- Dual split rear exit tips
- All necessary clamps and hardware for installation
- Detailed installation instructions
Ideal For:
This MagnaFlow Cat Back Exhaust System is perfect for Jeep Grand Cherokee owners who want to enhance their vehicle’s sound and performance without sacrificing daily comfort or requiring complex installation. It suits enthusiasts looking for a durable, high-quality exhaust upgrade that complements the aggressive styling and powerful engines of the SRT, SRT8, and Trackhawk models. Whether for spirited street driving or weekend cruising, this system delivers a balanced and refined exhaust experience.
