Cusco Camber Negative Upper Arm Front For Nissan Skyline R33 R34

Nissan Skyline R33 and R34 owners who want maximum front-end grip and precise cornering balance understand how critical proper camber adjustment is for keeping tires planted under hard cornering. The Cusco Negative Camber Upper Arm set (232 479 A) gives you precise, multi-step camber control with four adjustable positions: +5mm, ±0mm, -5mm, and -10mm. This allows you to dial in the perfect alignment for street driving, canyon roads, or track sessions.
These fully adjustable front upper control arms replace the stock arms with high-strength components that maintain suspension geometry while enabling meaningful negative camber gains. The result is reduced understeer, sharper turn-in, better lateral grip, and more consistent steering feedback — especially beneficial when running lowered suspension or wider tires on your R33 or R34.
Whether you drive a GT-R or a non-GT-R model (GTS, GTS-T, or 2WD variants), this versatile kit delivers the adjustability needed to optimize handling without sacrificing daily drivability. Built to Cusco’s demanding standards, the arms add rigidity to minimize deflection and give you confidence when pushing your Skyline through corners.
Upgrade the front suspension geometry on your R33 or R34 with this adjustable Cusco upper arm set, available now at Terra Firma Automotive.

• Adjustable front upper control arm set for Nissan Skyline R33 and R34 models (GT-R and non-GT-R)
• Four camber adjustment steps: +5mm, ±0mm, -5mm, and -10mm for precise alignment tuning
• Allows significant negative camber gains to optimize tire contact patch and reduce understeer
• Improves turn-in sharpness, lateral grip, and overall front-end handling balance
• High-strength construction maintains suspension geometry while adding rigidity
• Ideal upgrade for lowered cars, wider tires, street, canyon, or track driving
• Direct replacement for factory front upper arms
• Compatible with both AWD GT-R and 2WD R33/R34 variants (GTS, GTS-T, etc.)
• Professional installation recommended with wheel alignment afterward for optimal setup
• Available now at Terra Firma Automotive for R33 and R34 suspension upgrades