HKS 31014-KN002 Cat-Back Exhaust System Kit for 2023-2025 Nissan Z RZ34 3.0L V6

Vehicle Fitment

• 2023-2025 Nissan Z RZ34 (Sport/Performance/Proto Spec, 3.0L V6 Twin-Turbo, RWD)

Features

• Full dual 60.5mm piping layout for optimal exhaust flow
• 2-Way Sound System: switch between Gentle and Aggressive modes
• Burnt titanium 119mm dual tips for a premium appearance
• Constructed from high-grade SUS304 stainless steel
• Reduces exhaust pressure by approximately 40% compared to stock
• Maintains stock ground clearance for daily drivability
• Includes all necessary gaskets and hardware for installation
• Designed specifically for the VR30DDTT engine platform

Specifications

• Material: SUS304 stainless steel
• Tip Diameter: 119mm (dual)
• Main Pipe Diameter: 60.5mm x 2
• Noise Levels: Gentle Mode - 87 dB; Aggressive Mode - 90 dB; Stock - 80 dB
• Minimum Ground Clearance: 118mm (stock front subframe/center brace)
• Weight: Approximately 24.1 kg
• Installation: Direct bolt-on; no modifications required
• Warranty: Manufacturer's limited warranty

Included Components

• 1x Right Main Muffler
• 1x Left Main Muffler
• 1x Right Mid Pipe
• 1x Left Mid Pipe
• 1x Tail Pipe
• 2x Gasket (phi68)
• 2x Ring Gasket (phi60)
• 4x Gasket (phi47)
• 2x Blind Flange
• 2x V-Band Clamp
• 2x Bracket
• 8x M10 L25 P1.5 Bolts
• 8x M10 P1.5 Nuts
• 16x M10 Flat Washers
• 8x M10 Spring Washers
• 4x M10 P1.25 Washer Nuts
• 2x M8 L15 P1.25 Bolts
• 2x M8 Flat Washers
• 2x M8 Spring Washers
• 1x Heat Shield (300x100mm)
• 1x HKS Sticker
• 1x Installation Manual

Product Description

The HKS 31014-KN002 Full Dual Muffler Cat-Back Exhaust System is engineered to elevate the performance and auditory experience of your 2023-2025 Nissan Z RZ34. Featuring a full dual 60.5mm piping layout, this system significantly reduces exhaust pressure by approximately 40% compared to the stock setup, enhancing both horsepower and torque.

One of the standout features is the 2-Way Sound System, allowing drivers to switch between Gentle and Aggressive sound modes. In Gentle Mode, the system delivers a subdued, comfortable exhaust note suitable for daily driving. Switching to Aggressive Mode unleashes a sporty, resonant tone that accentuates the twin-turbo V6's performance characteristics.

Constructed from high-quality SUS304 stainless steel and adorned with burnt titanium 119mm dual tips, the exhaust not only performs exceptionally but also adds a premium aesthetic touch to the vehicle's rear profile. Designed specifically for the VR30DDTT engine platform, this cat-back system ensures optimal fitment and compatibility, making it a top choice for enthusiasts seeking both performance and style.