MagnaFlow SYS C/B 2011 Grand Cherokee 5.7L

With this MagnaFlow Street Series Cat-Back Performance Exhaust System, you're getting the main exhaust piping, the mufflers, and the exhaust tips. Specifically, it includes fast-flowing, mandrel-bent 2.5-inch main piping that leads to two 3-inch straight-through mufflers. The system finishes with a dual split rear exit, featuring 4-inch polished double-wall angle-cut rolled edge tips. This setup is designed to replace your vehicle's stock exhaust components from the catalytic converter back, giving your Jeep Grand Cherokee a distinct personality with a resonant, powerful engine tone and dyno-proven performance gains.

This system is built from durable, corrosion-resistant stainless steel, manufactured using CNC precision robotic techniques for a direct-fit installation. The design aims to produce moderate exterior sound levels with mild interior resonance, so you get an improved exhaust note without excessive cabin noise. The dual rear exit and polished tips give your Grand Cherokee a sporty look to match its enhanced sound and performance. MagnaFlow backs this system with a 1-year limited finish warranty and a limited lifetime construction warranty, giving you confidence in its longevity.

This cat-back system is engineered for the 2011-2021 Jeep Grand Cherokee with the 5.7L engine, and also fits the 2022 model. Extensive 3D scanning during development has resulted in a design that should install easily without requiring welding or cutting, making it a straightforward upgrade for your Jeep.