Cometic BMW M20 2.5L/2.7L 85mm .070 inch MLS Head Gasket 325i/525i Valve Cover GSC P-D Subaru EJ Series

GSC P-D Subaru EJ Series EJ205/EJ207/EJ257 Chrome Polished Exhaust Valve - 33mm Head (+1mm) - SET 8

Brian Crower Toyota 3SGTE Celica/MR2 30mm Exhaust Valve (+1mm Head Diameter) - Single

In-Cabin On-the-Fly Power Adjustments

Standard stainless steel worm-gear #056 clamps provides tight connections

aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band

Cometic BMW M20 2.5L/2.7L 85mm .070 inch MLS Head Gasket 325i/525i Valve Cover GSC P-D Subaru EJ SeriesComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 070". 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