aFe Twisted Steel Tri-Y Headers/Connection Pipes (Race) 01-16 Nissan Patrol (Y61) 4.8L - 48-36105-YN fits_2009-2021`Nissan`370Z~2004-2008`Nissan`350Z~2003-2007`Infiniti`G35~2008-2014`Infiniti`G37 FRONT REAR SPRING RATES 10k

FRONT REAR SPRING RATES 10k 18k UPPER MOUNT Pillowball w/ Camber Plates Pillowball

Select coupe or sedan model when ordering

Directly replace your restrictive charge pipes with aFe POWER's BladeRunner free-flowing

Integrated Stepped Design for Increase Exhaust Velocity

Stainless Steel Construction: This tip is constructed using 304 stainless steel for maximum strength and durability

aFe Twisted Steel Tri-Y Headers/Connection Pipes (Race) 01-16 Nissan Patrol (Y61) 4.8L - 48-36105-YN fits_2009-2021`Nissan`370Z~2004-2008`Nissan`350Z~2003-2007`Infiniti`G35~2008-2014`Infiniti`G37 FRONT REAR SPRING RATES 10kIf you are looking to improve performance, throttle response, and enhance the sound to your vehicle, aFe POWER Twisted Steel headers is the answer. These headers are designed to increase exhaust velocity and increase usable torque, resulting in a more aggressive throttle response and increased passing power. Tuning may be required depending on application. Features & Benefits Offers A Second Bung For Wide Band O2 Gauge Or Auxiliary Devices 2. 5in