A Grand Cherokee from this generation gets used as a daily driver and a weekend trail rig, and the stock exhaust sounds like neither. The back end could use a note that matches the work the Jeep does.
The MagnaFlow Street Series cat-back runs 2.5in mandrel-bent stainless piping through one straight-through muffler to a single passenger side rear exit with a 4in polished, welded-on double wall tip. It produces moderate exterior and mild interior sound levels.
It replaces the stock exhaust from near the catalytic converter back, and the 3D-scanned direct-fit design allows a do-it-yourself install.
Key Features
- Cat-back layout that replaces the stock exhaust from near the catalytic converter on back
- 2.5in mandrel-bent main piping and one straight-through muffler
- Single passenger side rear exit with a 4in polished, welded-on, double wall, angle cut tip
- Moderate exterior and mild interior sound levels
- Dyno-proven performance
- Direct-fit design developed with 3D scanning
- Stainless steel construction, made with cnc precision robotic manufacturing
Specifications
- Type: cat-back
- Series: Street
- Main piping diameter: 2.5in
- Material: stainless steel
- Muffler quantity: 1 (straight-through)
- Muffler finish: brushed
- Tips: 1 tip, 4in, polished, stainless steel, double wall, angle cut, 12in long
- Exit style: single straight passenger side rear
- Hangers and clamps included: yes
- Gasket or seal included: no
- Mounting bracket included: no
- Inlet type: clamp-on
- Catalytic converter included: no
- Shipping weight: 37 lb
- Shipping carton: 46 x 13.75 x 11.12 in
Fitment
- Jeep Grand Cherokee 1999-2004 (4.0L and 4.7L)
Warranty
1-year limited finish warranty and limited lifetime construction warranty.
MPN 15859 · UPC 841380014689