HKS Hi-Power Muffler, 2023-2025 Civic Type R

The D75mm pipe and full straight structure with no restrictions achieves 30% lower exhaust pressure compared By adopting a bullet-shaped silencer for the main silencer and valveless structure, you can enjoy a pleasant exhaust sound that emphasizes not only the bass note but also the treble note. The sound pressure is increased throughout the entire frequency range, resulting in a more powerful sound than the existing LEGAMAX Sports.

Included:
• HKS Hi-Power Muffler

Features:
• Power output is above stock from 5000 to 6000 rpm, with a maximum increase of 3.6Kw.
• Torque increases up to 7.5 Nm around 3000 rpm and exceeds the stock from 5000 rpm to 6000 rpm.
• Exhaust pressure is reduced by about 30% compared to the stock exhaust pressure and exhaust efficiency is improved, so further power increase can be expected by rewriting the ECU.