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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Variant Options
Z & G — Nissan 370Z / 350Z / Infiniti G37 / G35
and proven power gains
Send us a photo of your engine bay and we'll identify the correct style before you order
High oil temps and overheated transmission fluid are two of the most common causes of long-term engine and drivetrain wear on VQ and VR platforms
4GR-FSE Ported Intake Manifold Set | Lexus IS250 / GS250 Nissan Silvia S14 Variant OptionsYour factory 4GR FSE manifold restricts airflow right where it matters most. This ported upper and lower manifold set opens up the runners for smoother airflow, better throttle response, and real gains across the RPM range hand finished, not mass produced. Key Benefits Upper manifold features expanded, smoothed runners for increased volume and velocity Lower manifold fully ported and polished for a seamless transition to the cylinder head Hand
