Built to order - Ships in 4-6 weeks
C6 Corvette Oxygen Sensor Extensions
American Racing Headers - O2 Extensions - C6 Corvette. Set of (4) Oxygen Sensor Extensions - 2 Long and 2 Short Extensions. Required for installation of ARH Long Tube Headers for LS2 and LS3 Engines.
Free Shipping
Fitment: C6 Corvette and Corvette Grand Sport LS2/LS3 (2005 - 2013)
✅ In-stock items ship within 24–48 hours via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.
