2003–2008 Nissan 350Z NISMO OEM Struts & Springs Set – Part #56111RSV55 – Genuine Performance Suspension

Upgrade your Z with a rare and highly sought-after OEM NISMO suspension setup — the 2003–2008 Nissan 350Z NISMO struts and springs, available now at J-Spec Auto Sports Inc. This genuine factory NISMO suspension package is designed specifically for the Nissan 350Z chassis, offering improved handling, sharper response, and a more aggressive stance while maintaining everyday drivability.

These NISMO-engineered struts and springs were developed by Nissan Motorsports to deliver superior cornering stability, reduced body roll, and enhanced road feedback compared to standard factory suspension. Whether you’re restoring a NISMO-spec 350Z, upgrading a base or Touring model, or building a clean OEM+ performance setup, this suspension provides the perfect balance between performance and comfort.

This set is used but in excellent condition, carefully inspected to ensure proper damping, straight housings, and healthy springs with no cracks or deformation. Unlike aftermarket coilovers that can compromise ride quality, OEM NISMO suspension preserves factory geometry while significantly improving performance — making it ideal for street, spirited driving, and collector-grade builds.

Key Features:

• Genuine OEM Nissan NISMO struts and springs

• Fits 2003–2008 Nissan 350Z (Z33 chassis)

• Factory NISMO performance tuning

• Improved handling, stability, and ride control

• Perfect for OEM restorations or performance upgrades

• Rare and increasingly hard to find

• Professionally inspected before sale

Why Buy from J-Spec Auto Sports Inc.?

At J-Spec Auto Sports, we specialize in premium JDM and OEM performance parts sourced from Japan and trusted worldwide. Our reputation is built on quality, transparency, and customer satisfaction. Every part we sell is carefully inspected and honestly represented, so you know exactly what you’re getting.

📦 Nationwide shipping available
📞 Knowledgeable staff ready to assist with fitment questions

Upgrade your Z the right way with OEM NISMO suspension from J-Spec Auto Sports Inc. — where authenticity, performance, and trust come standard.