HKS 32009-BN004 Full Dual Hi-Power Exhaust for 2009-2021 Nissan 370Z Z34

Vehicle Fitment

• 2009-2021 Nissan 370Z (Z34, RWD, VQ37VHR)

Features

• HKS Full Dual Hi-Power catback exhaust system
• Independent dual layout for left and right engine banks
• High-flow 60 mm main piping for improved exhaust gas exit
• 120 mm HP-Ti titanium tips left and right for premium styling
• Balance pipe design stabilizes sound and increases low-rpm torque
• 304 stainless steel construction with corrosion resistance
• Optimized piping for the straightest flow path possible
• Direct replacement with included hardware

Specifications

• Part Number: HKS 32009-BN004
• Exhaust Type: Full Dual Hi-Power catback
• Main Tubing Diameter: 60 mm (~2.36")
• Tip Material: Titanium HP-Ti
• Tip Diameter: 120 mm (dual left & right)
• Material: SUS304 stainless steel
• Exit Configuration: Dual rear
• Engine Compatibility: VQ37VHR (naturally aspirated)
• Fitment: RWD Nissan 370Z (Z34) 2009-2021

Included Components

• 1x HKS Full Dual Hi-Power exhaust assembly
• 2x HP-Ti titanium exhaust tips (L&R)
• 1x Balance pipe
• Hardware kit (bolts, clamps, gaskets)
• Installation instructions

Product Description

The HKS 32009-BN004 Full Dual Hi-Power Exhaust is a premium performance catback system designed specifically for the Nissan 370Z (Z34) equipped with the VQ37VHR engine. Featuring a full independent dual-bank layout, this exhaust maximizes flow for both sides of the V-engine, reducing backpressure and improving low-rpm torque while delivering a more aggressive, rich exhaust note throughout the rev range.

Constructed from high-quality SUS304 stainless steel with dual 120 mm HP-Ti titanium tips, this HKS exhaust combines durability with standout aesthetics. Direct bolt-on installation with included hardware ensures proper fitment, enhancing both performance and sound without sacrificing reliability.