NISSAN GTR R35 VR38 STAGE 3 CYLINDER HEAD PACKAGE UPGRADE (MAX EFFORT)

SZM VR38 Stage 3 Cylinder Head Package (Max Effort) | Nissan GT-R R35 Beryllium Valve Seats

The Subzero Motorsport (SZM) VR38 Stage 3 Cylinder Head Package is our max effort head specification for the Nissan GT-R R35 (VR38DETT). It carries the full Stage 2 specification, steps the spring package up to the GSC5089 extreme pressure kit, and adds SZM Beryllium copper (C17200) intake and exhaust valve seats. Beryllium copper pulls heat out of the seat area far more effectively than the factory material, which is what preserves seat and valve life under sustained high boost and high exhaust gas temperature.

WHAT'S INCLUDED IN STAGE 3

• 1 × SZM Beryllium Intake Valve Seat Set, 12 pieces, 31.80, C17200
• 1 × SZM Beryllium Exhaust Valve Seat Set, 12 pieces, 26.80, C17200
• 1 × GSC7045S3 Billet S3 Camshaft Set
• 1 × GSC5089 Extreme Pressure Conical Spring Kit with Titanium Retainers
• 1 × GSC2058-12 Flat Face Intake Valves, 38.15mm head, +1mm
• 1 × GSC2057-12 Super Alloy Exhaust Valves, 6.6mm stem, +1mm
• 1 × GSC3046-12 Intake Valve Guide set, standard size
• 1 × GSC3143.001-12 Exhaust Valve Guide set, 6.6mm with depth step
• 1 × GSC1050 Viton Valve Stem Seal set, 24 pieces
• 1 × SZM Jack Bolt Kit, set of 2
• 24 × SZM DLC Coated Shim, size 560

FITMENT

• Nissan GT-R R35, all model years, VR38DETT
• Beryllium copper C17200 intake and exhaust valve seats
• Oversized +1mm intake and exhaust valves, requires matched seat machining
• Suits sustained high boost, drag, half-mile, and competition builds

Parts only. Machining and assembly are quoted separately, see our Cylinder Head Services listing. Final specification is confirmed at order confirmation.

Specified and assembled by Subzero Motorsport in Dubai, UAE, with technical support for GT-R builds across the GCC and worldwide.