Dual 60mm Test Pipes w/ Built in O2 CEL fix. Additional O2 Bung Included on both pipes for left bank & right bank wide band O2 fuel tuning. Full 304SS. Built in CEL fix is ~95% effective in most cases. Your results may vary.
Test pipes or more commonly known Decats are not for road use as they will not pass Uk MOT emissions tests
Fits VQ35DE Motor:
Nissan 350Z 2003-2006
Infiniti G35 Coupe 2003-2007
Infiniti G35 Sedan 2003-2006
For VQ35HR & VQ37HR applications use part number BT1407.