Cobb Tuning V3 Accessport WRX / STI 2008-2014 / Forester XT 2007-2013/ Legacy GT 2007-2012 / Outback XT 2007-2009 | AP3-SUB-003 350Z_2003-2009 Includes hose and clamps

Includes hose and clamps

It is designed with performance in mind and has been carefully created and tested to maximize this on the GT-R

Since the GT-R is continuously evolving as a higher performance vehicle

Aggressive rates and valving are chosen for maximum handling and performance with acute reaction and responsiveness

Monotube High Pressure Design Reduces Oil Leakage

Cobb Tuning V3 Accessport WRX / STI 2008-2014 / Forester XT 2007-2013/ Legacy GT 2007-2012 / Outback XT 2007-2009 | AP3-SUB-003 350Z_2003-2009 Includes hose and clampsTransform Your Subaru's Performance with Professional ECU Tuning Transform your Subaru's performance with the Cobb Accessport V3 (AP3 SUB 003), the industry's most trusted handheld ECU tuning device. This powerful tuner unlocks your turbocharged Subaru's hidden potential through professional grade engine management, delivering instant power gains, improved throttle response, and enhanced drivability for your WRX STI, Forester XT, Legacy GT, or Outback