smog block-off plate - 2002 Replacement/Upgrade If you are getting rid of the DOT implemented smog components on your 2002 you will need this plate. This plate blocks off the smog port on the intake manifold of 2002's. You can re-use the OE gasket or use a small amount of silicone sealant. Price: $19.00   Quantity to Add:   CONTACT US AT BMWSALES@2002AD.COM 1-800-4-2002AD 909-629-1955 outside of the USA COPYRIGHT © 2002 AD, ALL RIGHTS RESERVED.