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The RSE Full Titanium Muffler Type-R for the Honda Civic Type R FL5 is a premium single-outlet titanium exhaust system designed for drivers seeking a lightweight, high-performance solution with an aggressive yet refined exhaust note. Crafted entirely from titanium, this system offers exceptional weight savings, enhanced exhaust flow, and a motorsport-inspired appearance while maintaining superb build quality and fitment.
Key Features
- Full titanium construction for ultimate strength and weight reduction
- Precision TIG-welded for high durability and visual appeal
- Single 115mm outlet for a clean, aggressive appearance
- Lightweight design – 7.1kg (compared to OEM 18.3kg)
- Direct bolt-on installation using factory mounting points
- Includes all required hardware, gaskets, and anti-seize compound
- Enhanced exhaust tone with reduced restriction and improved flow
- Designed and manufactured in Japan to RSE’s high-quality standards
Technical Specifications
- Part Number: RB6090-HN06D
- Material: Titanium
- Main Pipe Diameter: 80.5mm
- Main Pipe Thickness: 1.0mm
- Sub-Silencer Diameter: 118mm
- Sub-Silencer Thickness: 1.0mm
- Outlet Diameter: 115mm (Single)
- Outlet Thickness: 1.0mm
- Flange Thickness: 8.0mm
- Weight: 7.1kg
- Sound Level @3500rpm:
 - With Sound Reducer Ver.2: 91dB
- With Sound Reducer: 95dB
- Without Sound Reducer: 105dB
 
 
 
 
 
 
Contents
- RSE Full Titanium Muffler (Type-R Single Outlet)
- Gaskets
- Bolts and Hardware
- Bolt Anti-Seize Agent
Note: Active Sound Control Canceller not included. Protect the vehicle-side harness with vinyl tape and secure using cable ties where necessary.
Vehicle Fitment
- Honda Civic Type R FL5 (K20C Engine)
Compatible with all Australian-delivered Honda Civic Type R FL5 models.
No instructions available for this product.

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