HKS 31029-AN014 Exhaust System Super Turbo Muffler for NISSAN Z Nismo (RZ34)

Description HKS 31029-AN014 Exhaust System Super Turbo Muffler for NISSAN Z Nismo (RZ34)

The HKS Super Turbo Muffler is engineered to deliver improved exhaust efficiency and refined sound characteristics while maintaining everyday usability. By adopting a full dual layout with increased pipe diameter, the system supports high engine output without compromising ground clearance, achieving a balanced solution suitable for both daily driving and sporty operation.

The internal silencer design incorporates a dedicated silent chamber to suppress unwanted low-frequency noise during steady cruising. This tuning preserves a clear and sporty exhaust note, highlighting the distinctive V6 engine character while minimizing cabin drone compared to the stock exhaust system.

• Full dual exhaust layout with increased pipe diameter for improved flow capacity
• Approximately 40% reduction in exhaust resistance compared to the stock system
• Equivalent cross-sectional area to Ø85 for high exhaust efficiency
• Silent chamber design reduces low-frequency cabin drone
• Sporty and refined sound tuning suitable for daily and spirited driving

Specifications:

• Main Material: SUS304 stainless steel
• Main Pipe Diameter: Ø60 x 2
• Tail Tip Outer Diameter: Ø110
• Sound Level (Stock): 80 dB (Idling: 56 dB)
• Sound Level (HKS): 85 dB (Idling: 62 dB)
• Minimum Ground Clearance: 128 mm (mid pipe)
• Exhaust Weight: 24 kg (Stock: 22.8 kg)