Athena 94-96 PGO BIG Max / Sport 50 Complete Gasket Kit (Excl Oil Seal) 1981-nissan-510-base-esi9592453 Mandrel-bent Tubing: Constructed of 2-1/2"

Mandrel-bent Tubing: Constructed of 2-1/2" to 3" mandrel-bent aluminum tubing then powder-coated wrinkle-black for heat and corrosion resistance

The system features the aggressive ATAK sound

ARP 5/16-24 X 4

This sound is managed by two megaphone-shaped titanium tailpipes that are welded to the exhaust and specially coated to resist any colour changes at high temperatures

Pliable polyurethane with integrated bumps insures tight no leak seal over the life of the filter

Athena 94-96 PGO BIG Max / Sport 50 Complete Gasket Kit (Excl Oil Seal) 1981-nissan-510-base-esi9592453 Mandrel-bent Tubing: Constructed of 2-1/2"Athena's gaskets have low moisture absorption, highest mechanical resistance, resistance to oils and gasoline, resistance to high temperatures and pressures, easy removal. This kit includes all the necessary gaskets for a complete engine overhaul (oil seals not included). Perfect interchangeability with the original