JE Pro Seal-Athena Cooper Fire Ring Head Gasket For EJ25 (101.3mm Bore) Turbo Oiling The OEM lines often leak

The OEM lines often leak or have poor fitment due aftermarket turbos/exhausts

Note: This Plug-in features a new 4 pin powered CAN connector and cannot use the old CANPCB cable for CAN connection

When creating our new valve line we set out to create the best performance

Comes with 2 rails

The thick discs have a better heat capacity and therefore better durability in demanding applications

JE Pro Seal-Athena Cooper Fire Ring Head Gasket For EJ25 (101.3mm Bore) Turbo Oiling The OEM lines often leakFor high horsepower applications, engine performance can be significantly improved by using these Cooper Ring gaskets that are supplied with INOX steel rings. This technology outperforms conventional fire ring solutions. Cooper Rings are oversize (also fits for oversize bores). Silicon based beading is applied on critical areas to improve sealing around all cooling water and oil passages. Gasket thickness is 1. 2mm . 047 and has a 101. 3 mm bore size