Athena 05-06 Kawasaki ZX-6R 636 Complete Gasket Kit (Excl Oil Seal) 2015-infiniti-q40-base-esi1086145 this exhaust manifold outflowed the

this exhaust manifold outflowed the factory exhaust manifold by 50% improving performance and throttle response

Finishing off this exhaust system are dual 4" diameter blue flame 304 stainless steel clamp-on exhaust tips

Designed to add the NPP (dual mode) valves to select Borla(r) systems that did not have NPP valves

Muffler Delivers A Powerful Exhaust Tone

Aggressive engagement

Athena 05-06 Kawasaki ZX-6R 636 Complete Gasket Kit (Excl Oil Seal) 2015-infiniti-q40-base-esi1086145 this exhaust manifold outflowed theAthena'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