C6 Corvette Billy Boat Oxygen Sensor Extensions - Lower C7 Corvette Tuners C7 Corvette Matrix Lower Valance

C7 Corvette Matrix Lower Valance Grilles

matched layout (headers + high-flow cats + X-pipe/center section) designed to fit the C6 undercarriage cleanly

Compared to factory units

Get rid of the highly restrictive factory main cats on your Stingray Corvette with the Twisted Steel Connection Pipes

Designed exclusively for C5 Corvette (1997–2004)

C6 Corvette Billy Boat Oxygen Sensor Extensions - Lower C7 Corvette Tuners C7 Corvette Matrix Lower ValanceC6 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)