RS-R 14+ Infiniti Q50 RWD (V37) Sports-i Coilovers (XLIN122M) 18355 It does NOT fit OE

It does NOT fit OE or other exhaust systems

Outlet Diameters – Eventuri 74mm : Stock 56

Note: Requires a return line to be installed from the bottom of the regulator to the top of the tank

1/8" hose barb for 1:1 vacuum/boost reference and 1/8" NPT gauge port

RS-R 14+ Infiniti Q50 RWD (V37) Sports-i Coilovers (XLIN122M) 18355 It does NOT fit OESpirited weekend track drives do not have to sacrifice daily driving comfort or performance. Designed for the performance enthusiast in mind, the RS R Sports I coilover system provides a comfortable ride for everyday use, yet is sufficient enough for those effervescent track days. Why spend all day at the track dialing in your suspension when you should be on the track enjoying the experience. Damper and camber adjustments should not be a definitive