Athena 68-74 Honda CB450 K/GL450 K Top End Gasket Kit 1988-mercury-grand-marquis-ls-esi9128687 This system is constructed from

This system is constructed from 5" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers

This intake system utilizes oil-free

hard anodized 6061 T6 aluminum sleeves

This Momentum GT intake system outflows the factory intake by 24%

Athena 68-74 Honda CB450 K/GL450 K Top End Gasket Kit 1988-mercury-grand-marquis-ls-esi9128687 This system is constructed fromAthena's gasket kits are entirely engineered in Italy with a strong base of internal know how. Each piece is produced following strict parameters imposed by manufacturers and the use of latest generation lasers guarantees perfect cutting quality. Athena performs surface treatments to compensate irregularities and follows material stress relieving processes to improve sealing in the most critical areas. Perfect interchangeability with the original