Berk Technology Nissan 350Z/G35 Test Pipe

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.  Note:  Pictured with OPTIONAL Left & Right Wideband bungs ports w/ plugs.

Fitment:

For VQ35HR & VQ37HR applications use part number BT1407.