The ISR Performance ST Series Exhaust for Infiniti Q60 is a Y-Pipe Back exhaust system that utilizes a Stainless steel 2 bolt 3" flange that splits into 2 2.5" pipes with bottle style resonators and continues back to an aggressive muffler section with 4” tips. This exhaust gives your car not only a great look but a deep tone that every enthusiast is looking for. Our Infiniti Q60 RWD ST Exhaust is design to bolt directly to the vehicles stock Y- pipes replacing the mid-pipe and factory rear muffler. We provide a special tapered flange adapter to provide a better seal to your OEM Y-pipe, as the piping diameter of the factory pipe is very small. If you are using an aftermarket Y-pipe you would not need to use this.   Spec:

• 2 2.5" pipes with bottle style resonators
• Two aggressive mufflers with 4” tips
• Direct bolt on
• Gasket and hardware included

  What’s in the Box:

• 1x Resonator section
• 2x Muffler Section W/4’’ tips
• 2x 2 bolt 2.5” gaskets
• 2x 2 bolt 3.0" gaskets
• 8x Bolt
• 8x nuts
• 1x Flange Adapter for Factory Y-pipe
• 1x Exhaust Brace