Cometic Chevy Gen1 Small Block V8 .070in MLS Cylinder Head Gasket - 4.100in Bore 2015-yamaha-yzf-r1-base-esi3058800 Incorporates Factory RAM Active Air

Incorporates Factory RAM Active Air System with No Additional Hardware

MB2-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Impact-absorbing smart foam reinforced by rigid

Stow Behind Front Seat When Removed

750 Hex SS Bolts (5/pkg)

Cometic Chevy Gen1 Small Block V8 .070in MLS Cylinder Head Gasket - 4.100in Bore 2015-yamaha-yzf-r1-base-esi3058800 Incorporates Factory RAM Active AirThe Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250C or 482F. The embossed