Supertech Performance Bronze Exhaust Valve Guides for Honda Civic D Series (D15 & D16) Engines

Supertech Performance Bronze Exhaust Valve Guides for Honda Civic D Series (D15 & D16) Engines FREE SHIPPING in the Continental 48 states! Supertech Valve Guides: GDE-HD55-E - Supertech Manganese Bronze Exhaust Valve Guides for Honda D Series Engines with 5.5mm valve stem. *Includes required valve seats, These seats must be used with the installation of GDE-HD55-E Valve Guides.* *Valve Guide Quantities Available In The Drop Down Menu Below*