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How much does it cost to LS swap a G35 / G37?

Mounting package: Sikky Stage 1 is listed at $2,586.51 (G35) or $2,640.52 (G37), covering the motor mounts, trans mount, oil pan and driveshaft.

Common add-ons (Sikky):

  • fuel line kit $190.99
  • power steering lines $145.99
  • oil pan gasket $55.99
  • clutch master cylinder kit $313.99
  • CD00X adapter to keep the Nissan 6-speed $1,724.97

So the swap-specific parts run about $3,000 before the adapter, or about $4,700 with it. The engine, transmission, wiring/ECU, tune, cooling and exhaust come on top — build the full budget in the swap cost estimator.

Confidence: medium — sources disagree or are limited; check the sources below.

Related questions

Sources
  1. Sikky Stage 1 Infiniti G35 LS Package — Sikky Manufacturing
  2. Sikky Stage 1 Infiniti G37 LS Package — Sikky Manufacturing