HKS Hi-Power Exhaust System – Honda Civic Type R FL5 (2023+)

The HKS Hi-Power Muffler for the Civic Type R FL5 is engineered to deliver increased exhaust efficiency, a more aggressive tone, and reduced back pressure. This system is perfect for those looking to sharpen performance and sound while maintaining reliability and proper integration with OEM systems.

Key Features:
• Direct fit for Honda Civic Type R FL5 (2022+)
• 75mm full straight layout reduces exhaust pressure by approximately 30% compared to stock
• Valveless bullet-style silencer amplifies both bass and treble for a powerful, race-inspired tone
• Titanium 119mm tailpipe with laser-etched HKS logo adds a bold, sporty finish
• Dedicated actuator included to simulate factory valve operation and prevent error codes
• Lightweight, high-quality construction for improved response and durability
• Designed to perform with the stock ECU, with additional gains possible through tuning

Performance Data:
• Power gain of up to 3.6 kW between 5,000–6,000 rpm
• Torque increase of up to 7.5 Nm around 3,000 rpm
• Improved torque delivery throughout the mid to high RPM range
• Exhaust sound level increased by 13 dB over stock and 9 dB over LEGAMAX Sports