Tomei Ti Racing Titanium Muffler – Nissan 370Z (Z34)
Choose options
The Tomei Ti Racing Titanium Muffler for the Nissan 370Z (Z34) is engineered to deliver maximum exhaust flow, reduced back pressure, and dramatic weight savings — all while meeting strict track sound regulations. Designed specifically for performance driving, this system optimises flow efficiency by removing restrictions found in the factory sub-muffler while maintaining excellent ground clearance.
When combined with the Tomei Mid Y-Pipe, a full 80mm straight-through configuration can be achieved for uncompromised exhaust performance. The burnt titanium slash-cut tips with a laser-etched Tomei logo complete the system with an unmistakable motorsport look.
Key Features
- Full titanium construction for extreme weight reduction
- 80mm main pipe for maximum flow efficiency
- Dual large-volume mufflers tuned for optimal back pressure and sound control
- High-quality glass wool packing for long-term durability and consistent tone
- Adjustable 120mm titanium end tips with burnt finish and Tomei laser logo
- Precision TIG-welded joints for strength and perfect fitment
- Includes silencer baffles for adjustable sound levels
- Designed for both performance and compliance with track noise limits
Technical Specifications
| Material | Titanium (Tomei proprietary material) |
| Main Pipe Diameter | 80mm (Straight configuration) |
| Sub Silencer Diameter | 120mm |
| Main Silencer Diameter | 152mm |
| Exit Diameter | 120mm dual slant-cut tips |
| Pipe Thickness | 1.0mm |
| Flange Thickness | 8.0mm |
| Weight | 10.2kg (approx. 50% lighter than OEM) |
| Sound Levels | Idle: 72.0dB / 4650RPM: 108.0dB |
Contents
- Main Pipe A × 1
- Main Pipe B × 1
- Main Silencer LH × 1
- Main Silencer RH × 1
- End Tips × 2
- Sound Reducer / Silencer × 2
- Silencer Bands (LH & RH) × 2
- Springs × 5
- Gasket × 1
- Clamp Bands (φ70 × 2, φ80 × 1)
- Flange Nuts × 2 / Bolts × 2
- Band Rubbers × 2
- Button Bolts × 4
- Bolt Smooth Paste × 1
- Allen Key × 1
Note: For off-road use only.
Vehicle Fitment
- Nissan 370Z (Z34)
Compatible with all Australian-delivered Nissan 370Z models.
No instructions available for this product.
Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.