Nissan RB25 Cometic MLS exhaust manifold gasket

Cometic MLS exhaust manifold gasket for Nissan RB20 and RB25 engines. The gasket is made from Multi Layer Steel and is designed to provide a strong and stable seal between the cylinder head and exhaust manifold.

The multi-layer steel MLS construction provides high heat resistance and good durability, making the gasket suitable for standard engines, tuned engines and turbo setups where the exhaust system is exposed to high temperatures and load.

The gasket is an ideal choice when replacing a leaking or worn exhaust manifold gasket, but also when building performance and motorsport engines where a standard gasket is often not enough.

Specifications

Fits: Nissan RB20DE / RB20DET / RB25DE / RB25DET
Manufacturer: Cometic
Part number: C4177-030
Material: MLS / Multi Layer Steel
Thickness: 0.030"
Port shape: Oval
Port size: 1.575" x 1.339"
Position: Between cylinder head and exhaust manifold
Application: Exhaust manifold gasket
Installation: Install dry, without additional gasket sealant