VEHICLE FITMENT 2007-2011 Jeep Wrangler JKU 3.8L V6 *Does not fit short wheelbase JK Wrangler 2012-2018 Jeep Wrangler JKU 3.6L V6 *Does not fit short wheelbase JK Wrangler PRODUCT DESCRIPTION 2.75" Cat-Back Dual Rear Exit Sport Sound Level Pipe Dia. 2.75" Exit Style Single Rear Exit Tip Style Turn Downs Tip Cut N/A RSC® ✓ Flow Increase +48.48% Weight Change -19lbs Polished Black FLAG TIP 21121 N/A N/A *Xtreme Sound Level Not Available INSTALLATION 🗒️ Installation Instructions 📰 Blog Article(s): Read More YEARS: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018