Titanium Tower Bar for Fairlady Z (RZ34)
This full titanium tower bar combines top-tier strength with exceptional lightweight performance.
By significantly reducing weight and increasing rigidity, it enhances turn-in response and tire-to-road contact, delivering the ultimate driving experience.
Utilizing titanium's natural elasticity, this bar balances high-speed stability and cornering performance with a refined ride quality.
To achieve the ideal bend radius, each pipe is meticulously hand-bent (heat-bent) in 3D by master craftsmen rather than being machine-processed.
Specifications
Weight: Approx. 2.0 kg (Stock: Approx. 3.9 kg)
— Approx. 49% Weight Reduction!Main Pipe: ϕ21.7 x 2
Wall Thickness: 2.0 mm
Bracket Thickness: 6.0 mm
Plate Thickness: 1.5 mm
Vehicle Model: Fairlady Z (RZ34)
Part Number: HPSTB-1N01
Modeling / Measurement Information
Model: 3BA-RZ34 (Base Grade)
Engine: VR30
First Registration: July 2024 (Reiwa 6)
Transmission: 6-Speed Manual (6MT)

