NISMO Z-Tune Front Bumper – Nissan Skyline R34 GT-R (62020-RSR46-01)
The NISMO 62020-RSR46-01 Z-Tune Front Bumper is one of the most iconic aero components ever produced for the Nissan Skyline R34 GT-R. Originally developed for the legendary NISMO Z-Tune program, this front bumper was engineered to dramatically improve aerodynamic efficiency, front-end downforce, brake cooling, and intercooler airflow while maintaining OEM-level fit and finish.
Designed using motorsport-derived airflow principles, the Z-Tune front bumper features enlarged cooling ducts, aggressive venting, and optimized aerodynamic shaping to support high-performance street and circuit applications. NISMO specifically engineered the bumper to improve high-speed cornering stability while efficiently directing airflow to critical cooling systems including the radiator, oil cooler, intercooler, and front brakes.
Constructed from lightweight FRP material, the Z-Tune bumper remains one of the most sought-after exterior upgrades for the BNR34 platform. Its aggressive styling and functional aero performance make it a centerpiece for restoration-quality builds, period-correct NISMO projects, and high-end street or track-focused GT-Rs.
Features
- Genuine NISMO Z-Tune front bumper assembly
- Designed specifically for the Nissan Skyline R34 GT-R (BNR34)
- Improves aerodynamic performance and front-end downforce
- Enhanced airflow management for radiator, intercooler, oil cooler, and brake cooling
- Aggressive Z-Tune styling with functional vent and duct design
- Lightweight FRP construction
- Direct-fit design for OEM R34 GT-R chassis
- One of the most iconic NISMO aero upgrades ever produced
Fitment
- Nissan Skyline GT-R (BNR34)
- RB26DETT-equipped R34 GT-R models
Performance Benefits
- Increased high-speed stability
- Improved cooling efficiency under track conditions
- Enhanced airflow evacuation from wheel wells and oil cooler ducting
- Reduced aerodynamic turbulence at the front fascia
- Trim:
- GT-R
