aFe Power 49-48056-B Rebel Series 2.5" Stainless Steel Cat-Back Exhaust System Added an astounding +9horsepower and +14lbs. x ft. of torque as verified by our in house dyno Constructed 2.5" MIG-welded mandrel-bent, stainless steel tubing Includes a high-flow stainless steel muffler Includes dual 4.5" black stainless steel tips Unique dual wide center exit exhaust system