Mr Gasket Exhaust Manifold Gasket - Nissan SR20DET

Specifications:
Manufactured from “Dead Soft” (solid) .043” thick copper material.
.051” embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094”.
Provides excellent sealing and durability.
Conforms to and seals minor surface irregularities.
For high performance street, drag race, oval track and turbo-charged (extreme heat) applications.

Mr. Gasket was the first manufacturer to incorporate slotted mounting bolt holes at the ends of each exhaust gasket. This allows the gasket to be installed without removing the header flange or exhaust manifold entirely from cylinder head, making installation faster, easier and producing an outstanding seal that will not blow under the most extreme conditions.