ISR Performance Y-Pipe Exhaust 2016-2022 Infiniti Q50/Q60 3.0T RWD | IS-Q5060-Y vendor_SQUARE and they will tell you

and they will tell you that the best bang for the buck handling mod you can give your Evo X is a high-performance sway bar

Part #: TS-SU-558S-4

Part #: DD2206

2003-2006 Infiniti G35

Part #: BSR49

ISR Performance Y-Pipe Exhaust 2016-2022 Infiniti Q50/Q60 3.0T RWD | IS-Q5060-Y vendor_SQUARE and they will tell youFitment Information: 2016 2022 Infiniti Q50 3. 0T RWD 2016 2022 Infiniti Q60 3. 0T RWD Features: Material Stainless Steel Piping 2. 75 inch to 3 inch Piping Diameter Whats in the box: 1x Exhaust Y Pipe 2x 2. 75 inch 2 Bolt Exhaust Gaskets 1x 3 inch 2 bolt Exhaust Gaskets 6x Nuts 6x Bolts The ISR Performance Y pipe utilizes 2. 75 inch stainless steel piping along with bellowed flex sections running from the 2 bolt catalytic converter flanges back to