Cometic Nissan RB20/25 .030 inch MLS Exhaust Manifold Gasket 1.575 inch X 1.340 inch Port - C4177-030

The Cometic Nissan RB20/25 .030 inch MLS Exhaust Manifold Gasket 1.575 inch X 1.340 inch Port - C4177-030 is a precision-engineered exhaust gasket with a compressed thickness of .030".

Cometic Multi-Layer Steel (MLS) exhaust gaskets are built to withstand the extreme heat and pressure cycles of high-performance exhaust systems. Featuring Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers that conform to surface irregularities and maintain a positive seal. Designed to seal flanged connections between the exhaust manifold/header and the cylinder head or down-pipe, these gaskets prevent exhaust leaks that rob power and cause drone.

• Material: Multi-Layer Steel (MLS)
• Thickness: .030" compressed
• Part Number: C4177-030