XDI DI Injector Combustion Seals

Introducing our new DI Injector Seals!

These are OEM Bosch Motorsport injector seals that are to be used to refresh your injectors.
Everytime you pull the injector from the cylinder head, the seal should not be reused.
Cylinder heads have a taper to size the seal to it’s final position and cannot be re-installed.
You should replace your combustion seals each and every time to ensure proper sealing.
These seals, alongside our seal sizing kit are what you need to do this at home!

$25 Per 5 Pack of Seals
Add multiple quantity of product in cart if you need more than 5 seals, each package contains 5 seals.