C6 Corvette Billy Boat Oxygen Sensor Extensions - Lower

C6 Corvette Upper Oxygen Sensors

B&B Performance Lower Oxygen Sensor Extensions - C6 Corvette. Finish the job with these Lower O2 Sensor Extensions from Billy Boat. FCOR-0452 

Fitment: C6 Corvette, Grand Sport,  Z06 and ZR1 (2005 - 2013)