Fitment Information Hyundai Genesis Coupe 2.0T (2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018) Specs & Features Single Muffler, Single Exit 3" diameter piping, 4" tip Catback Exhaust - connects to the factory catalytic converter What's in the box? 1x Resonated front pipe 1x Mid pipe 1x muffler section with  4.5" tip 3x 2 bolt 3” exhaust gaskets 6x Bolts 6x Nuts This is a Race type Straight pipe exhaust system.  Straight 3" diameter piping to a single  4.5" "burnt" tip. This exhaust has a resonator in the mid section and a straight through muffler at the rear. It is an awesome sounding straight pipe exhaust.  Mid to High End Power and Aggressive Design.  Extremely High Quality, Tig Welded, stainless steel. Includes all gaskets and hardware required for install.  ISR Performance Exhaust systems are made to perform.  Each exhaust is built to provide the best sound, best performance and give your car a clean, modified look. ISR Exhausts are designed to be a direct bolt on and require no modifications to install.