Intake and Exhaust Valve Stem Seals for 1999-2000 Honda Civic Si B16 B16A B16A2 B16A3 VTEC Engines
VS-H5.5-I 5.5mm Intake Valve Stem Seal
VS-H5.5-E 5.5mm Exhaust Valve Stem Seal
*Valve Stem Seal Quantities Available In The Drop Down Menu Below*
Regardless of your needs Supertech provides the best solution for both performance and improved durability. Supertech intake valve stem seals are made from a high quality rubber compound, While our exhaust valve stem seals feature a special compound for high temperature use, Both designed with a reduced outer diameter for optimum valve spring clearance.
VS-H5.5-I 5.5mm Intake Valve Stem Seal
VS-H5.5-E 5.5mm Exhaust Valve Stem Seal
*Valve Stem Seal Quantities Available In The Drop Down Menu Below*
Regardless of your needs Supertech provides the best solution for both performance and improved durability. Supertech intake valve stem seals are made from a high quality rubber compound, While our exhaust valve stem seals feature a special compound for high temperature use, Both designed with a reduced outer diameter for optimum valve spring clearance.