Curb Hoppers0My CartKing Racing ProductsSprint Car Air Box Base - 19.25 x 14 in Rectangle - Carbon Fiber - Natural - K&N / Walker Air Box - EachListing ID: 1226560Manufacturer Part Number: 1489In Stock, 2 AvailableWill Ship Within 3 Days$385.41Brand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.