Nissan Skyline R34 GTR Rear Lower Carbon Fiber Diffuser V-Spec/N1 Finisher Fin Center Left

The center vertical fins on the carbon fiber rear diffuser of an R34 Skyline GT-R V-Spec or N1 play a key role in both aerodynamics and the aggressive rear styling of the car. The Genuine Nissan Finisher Fin Center Left is the current OEM replacement for the left center plastic vertical fin. This authentic factory unit restores the precise fitment, profile, and appearance that define the R34’s iconic diffuser design.

These center fins are frequently damaged during track use, aggressive street driving, or impacts, often cracking, breaking, or becoming misaligned over time. Installing the correct genuine Nissan fin ensures proper alignment with the diffuser and mounting hardware, maintaining both visual authenticity and structural performance. As a direct OEM replacement, it delivers the exact dimensions, mounting points, and finish required for a seamless installation without the fitment issues common with aftermarket alternatives.

At Terra Firma Automotive, we supply this genuine Nissan Left Center Finisher Fin as the trusted solution for R34 GT-R V-Spec and N1 owners. As a brand-new original Nissan part, it guarantees factory-correct appearance and durability for high-performance use. Whether repairing damage from racing or completing a detailed rear-end restoration, this OEM fin helps keep your carbon fiber diffuser looking sharp and performing as Nissan engineered it.