Mazda Miata 99+ Hondata Heatshield Intake Manifold Gasket Shifter Cable Bushing & Base Bushing Combo Increased turbocharger spool

Increased turbocharger spool

Required engine oil is the same as factory's volume

The o-ring sealed plug is a perfect fit

Tapered and pre-curved fingers

Because these cables were designed with motorsports applications in mind

Mazda Miata 99+ Hondata Heatshield Intake Manifold Gasket Shifter Cable Bushing & Base Bushing Combo Increased turbocharger spoolThe Mazda BP 4W (99 up Miata 1. 8L) Heatshield is a replacement intake manifold gasket made from special high temperature plastic, designed to insulate the intake manifold from the cylinder head. Hondata has developed a special high temperature insulating gasket which replaces the stock intake gasket. This and bypassing several heat sources significantly reduces the transfer of heat from the head to the intake and incoming air giving you up to 5% more