The MagnaFlow Street Series Axle-Back Performance Exhaust System 15178 delivers enhanced engine sound and dyno-proven performance to your 2007–2018 Jeep with a 3.6L or 3.8L engine. The system produces MagnaFlow’s deep, resonant signature exhaust note with moderate exterior sound levels and a mild interior tone, striking an ideal balance between performance and daily driving comfort.
Built from durable, corrosion-resistant stainless steel, this exhaust system is designed to handle whatever roads or trails you choose to leave your mark on. The axle-back configuration replaces the factory exhaust components from just behind the rear axle to the rear of the vehicle.
The system features fast-flowing, mandrel-bent 2.5-inch main piping and one straight-through muffler, terminating in a dual split rear exit. The exhaust is finished with 4-inch polished, welded-on double-wall angle-cut folded-edge tips, ensuring your Jeep sounds as aggressive as it looks.
Extensive 3D scanning during development results in a precise direct-fit design that allows for easy do-it-yourself installation. Manufactured using CNC-controlled robotic precision techniques, exhaust system 15178 is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.
Specifications
Series: Street Series
Type: Axle-Back Performance Exhaust System
Main Pipe Diameter: 2.5 in.
Tubing Type: Mandrel-bent
Mufflers: 1 Straight-Through muffler
Exit Configuration: Dual split rear exit
Exhaust Tips:
Size: 4 in.
Finish: Polished
Style: Double-wall, angle-cut, folded edge
Sound Level: Moderate exterior, mild interior
Material: Stainless steel
Installation: Direct-fit, bolt-on
Manufacturing: CNC and robotic precision manufacturing
Warranty:
1-year limited finish warranty
Limited lifetime construction warranty
