Cometic 100mm Bore .045 inch Head Gasket Subaru WRX / STI EJ25 Models | C4264-045 Vehicle Model_STi Dark grey color with a

Dark grey color with a Matte finish mud flaps

The Hi-Power exhaust series from HKS offers greater flow and higher-RPM power gains by eliminating unnecessary bends in the exhaust piping

Shot-peened and stress-relieved for durability

84MM Cover Requires TGV Delete to fit in stock location

The RECOND and SNOWFLAKE modes operate individually or together in both 0

Cometic 100mm Bore .045 inch Head Gasket Subaru WRX / STI EJ25 Models | C4264-045 Vehicle Model_STi Dark grey color with aCometic multi layer steel (MLS) head gaskets for the for the Subaru 2. 0L & 2. 5L EJ series turbo engines are comprised of three layers of stainless steel. Cometic uses stainless steel for increased strength, it's ability to rebound, and improved corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with Viton rubber, to meet the demands of a variety of harsh sealing environments, load conditions and surface