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

The aFe POWER Twisted Steel Jeep "y-pipe" is designed to connect the stock catalytic converter with either the stock exhaust or aFe POWER's MACH Force-Xp exhaust system. Designed also to accommodate aftermarket lift kits, this y-pipe features 2 x 2" into 1 x 2 1/2" stainless steel mandrel-bent tubing with OE flanges and 100% hand-MIG welded construction that resists corrosion. To eliminate dead space that can cause turbulence and hinder flow that formed collectors are prone to produce, a true merged collector is used. The smooth curves and increased diameter helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability on and off the trails.Leak-Free Seal: High quality OE style flanges and band clamps are used for a complete 360 degree sealing surface.True Merge Collector: Eliminates dead space that can cause turbulence and hinder flow that formed collectors are prone to produce.Hassle-Free Installation: All components are supplied for a hassle-free installation with no modifications necessary.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.