Stock Cold Air Inlet from 2013 Corvette Grand Sport LS3 replace after 1,500 miles (2 months after taking delivery) by a K&N Inlet Assembly.  Like new condition.  GM Replacement Cost: $142.22  (w/o filter)

Fits 2012 and 2013 Base and Grand Sport Corvette models.

If you live within 60 miles of Dania Beach, Florida I would by happy to deliver in person, no charge.