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Franklin Performance RX7 Series 6 to Series 4 13B Intake Manifold Adaptors Autofit

Intake Manifold Adaptors

SKU Franklin 078-004
by Franklin Performance
$187.29 - $187.29
$187.29
$187.29
$187.29 - $187.29
$187.29
$215.3835 Including GST (NZ Customers only)
Availability:
in stock, ready to be shipped
Availability:
Low stock

Intake manifold adaptor for Mazda RX7 13B Engines.
These adaptors enable you to fit a Series 6 upper intake manifold to a Series 4 or Series 5 lower intake manifold.

We have used the CAD design software to port match the upper and lower flanges for optimal air flow, and incorporated eccentric fasteners to compensate for the different bolt pattern of the two manifolds.

The manifold adaptor is manufactured from 6061-T6 aluminium and black anodised for light weight, great looks and corrosion resistance.

It also features individual o-ring seals around each port for superior reusable sealing compared to factory paper gaskets. The manifold adaptor is supplied with all the high quality Viton o-rings and fasteners required for installation.

All machined components are CNC machined at our factory in Napier, New Zealand.