HKS Exhaust Camshaft

1997–1998 Nissan Skyline GTS25T RB25DET ECR33 264°

Part #: 2202-RN175

Overview

The HKS Exhaust Camshaft for the Nissan Skyline GTS25T RB25DET ECR33 is designed to optimize the airflow efficiency of your engine, helping you unlock better performance and responsiveness. Crafted with precision and engineered for enthusiasts who seek to enhance their vehicle's power delivery, this camshaft is a vital upgrade for those looking to maximize their RB25DET engine's potential. Whether you're building a street performance car or a dedicated track machine, this camshaft provides the foundation for improved exhaust flow and engine efficiency.

HKS is renowned for its high-quality aftermarket performance parts, and this camshaft exemplifies their commitment to innovation and durability. By carefully tuning the cam profile to match the engine's characteristics, the HKS exhaust camshaft helps support increased horsepower and torque, delivering a more aggressive and responsive driving experience. Its design focuses on smooth operation and maximum efficiency, making it suitable for both daily driving and spirited performance applications.

Key Features

The HKS Exhaust Camshaft features a precisely engineered 264° duration profile, optimized for improved exhaust flow and engine breathing. Constructed from high-strength materials, it ensures durability under demanding conditions while maintaining tight tolerances for consistent performance. The camshaft's core purpose is to allow air into and out of the combustion chamber more efficiently, which can lead to noticeable gains in power and throttle response.

• Designed specifically for the Nissan Skyline GTS25T RB25DET ECR33 (97-98 model years)
• Optimized 264° duration profile for enhanced exhaust flow
• Manufactured with high-quality materials for durability and longevity
• Engineered to improve engine efficiency and support performance upgrades
• Suitable for use with NVCS (Variable Valve Timing) systems, enhancing valve timing control
• Helps support increased horsepower and torque output
• Precision CNC-machined for perfect fitment and smooth operation
• Part of HKS's renowned line of performance camshafts for Nissan engines

Construction & Design

The HKS camshaft is crafted from premium-grade steel, ensuring strength and resilience during high-RPM operation. Its profile is meticulously designed using advanced CAD software to achieve the ideal balance between lift, duration, and timing. This careful engineering allows for improved airflow without sacrificing reliability or drivability. The camshaft features a one-piece construction with precise machining to ensure perfect alignment and fitment in your engine.

Designed with performance in mind, the camshaft's profile is optimized to work seamlessly with the RB25DET's NVCS system, providing enhanced valve timing control for better power delivery across the RPM range. Its robust construction ensures consistent performance and durability, even under aggressive driving conditions.

Installation & Fitment

The HKS Exhaust Camshaft is a direct bolt-in upgrade for the Nissan Skyline GTS25T RB25DET ECR33 (97-98). Professional installation is recommended to ensure proper timing and clearance. No cutting or drilling is required, but it is advised to have the camshaft properly timed and checked during installation. Tuning your engine's ECU may be necessary to maximize performance gains and ensure optimal operation.

• Direct replacement for factory exhaust camshaft
• No additional modifications required for installation
• Professional installation recommended for best results

What's Included

• HKS Exhaust Camshaft for Nissan Skyline GTS25T RB25DET ECR33 (97-98)
• Installation instructions (if applicable)

Ideal For

• Performance enthusiasts seeking to upgrade their RB25DET engine
• Street and track builds aiming for increased horsepower and responsiveness
• Owners looking to improve exhaust flow and engine efficiency