H&R Sport Springs STI (2015-2018) Audi Invidia's Racing catback exhaust for

Invidia's Racing catback exhaust for the WRX & STI feature 3" stainless steel piping with no resonator for optimal flow

These Whiteline adjustable sway bars allow its rate to be altered by increasing or reducing the length of the lever arms

External wastegate is NOT included

Fits Hatchback only

and they will tell you that the best bang for the buck handling mod you can give your 370Z is a high-performance sway bar

H&R Sport Springs STI (2015-2018) Audi Invidia's Racing catback exhaust forThe most popular spring in H&R's line up for the 2015+ Subaru STI is the H&R Sport Springs. These springs feature more control and are engineered for the street, making them comfortable and fun to drive. For the 2015+ STI, H&R Sport Springs are crafted from a special 54iCr6 spring steel to ensure quality and performance. FITMENT and Estimated Lowering: STI 2015+ F: 1. 0" R: 1. 0" Part number 54469