The MagnaFlow Street Series Cat-Back Performance Exhaust System 16991 enhances the personality of your 3.6L 2011–2013 Jeep Grand Cherokee with MagnaFlow’s signature deep, resonant and powerful engine tone along with dyno-proven performance. Designed to improve exhaust flow and deliver a sportier sound profile, this system maintains everyday driving comfort.
Featuring fast-flowing 2.5-inch mandrel-bent main piping and three Straight-Through mufflers, the system maximizes performance and efficiency. It terminates in a Single Straight Passenger Side Rear exit with 4-inch polished welded-on double wall angle cut rolled edge tips, providing a clean and aggressive appearance.
With this system installed, your vehicle will produce Moderate exterior and Mild interior sound levels, offering the perfect balance between bold sound and refined comfort.
Exhaust kit 16991 utilizes a cat-back layout that replaces the factory exhaust components from near the catalytic converter rearward. Extensive 3D scanning during development ensures a precise direct-fit design for easy installation. Manufactured using CNC precision robotic techniques, the system is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.
Specifications
Series: MagnaFlow Street Series
System Type: Cat-Back
Main Piping Diameter: 2.5"
Tubing: Mandrel-Bent
Mufflers: 3 Straight-Through
Exit Configuration: Single Straight Passenger Side Rear
Tip: 4" Polished Welded-On Double Wall Angle Cut Rolled Edge
Exterior Sound Level: Moderate
Interior Sound Level: Mild
Material: Stainless Steel
Manufacturing: CNC Precision Robotic
Fitment Type: Direct-Fit Design
Warranty: 1-Year Limited Finish Warranty, Limited Lifetime Construction Warranty
