aFe Power Gas Exhaust System for Jeep Wrangler JK 2012 - 2018

The aFe POWER Twisted Steel Y-Pipe is engineered to replace the stock y-pipe to accommodate long arm travel lift kits. This product is constructed of mandrel-bent, 2" to 2-1/2" aluminized steel tubing for maximum flow and comes with all necessary hardware. Cutting is required.True Merge Collector: The true merge collector is designed to create a smooth transition of exhaust gases as the two tubes are combined into one. This design increases exhaust velocity and eliminates the possibility of any turbulence that formed collectors can cause.Accommodates Aftermarket Lift Kits: If you are going to lift your Jeep, you need to add this product. The OE y-pipe tube comes into contact with aftermarket long arm travel kits.Mandrel-Bent Tubing: Mandrel-bent tubing allows for smooth transitions of exhaust gas increasing exhaust velocity, increasing horsepower, torque and improving throttle response.Fitment Note: This item will only fit 4-Door models.Emissions Disclaimer: This product does not require a CARB EO#.aFe POWER y-pipes are engineered and manufactured in our Corona, California manufacturing facility.