Cometic Honda K20/K24 89mm Head Gasket .040 inch MLS Head Gasket intake-spacers The factory exhaust manifolds on

The factory exhaust manifolds on your LS-powered Pontiac G8

Ensure your Turbosmart system works at peak performance by replacing any necessary parts

including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters

Replaces OE 55176736AB

7 Liter GET238

Cometic Honda K20/K24 89mm Head Gasket .040 inch MLS Head Gasket intake-spacers The factory exhaust manifolds onComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two