HKS Hi-Power Muffler Exhaust Titan Color

HKS Hi-Power Muffler came back with the same concept, ""High Power & High performance"" and ""Resonant Sound"" and ""Stylish"" are harmonized together.

High performance for stock to high performance vehicles with upgraded turbines and sound quality me the JASMA standard are implemented together. This had been impossible in a long exhaust tuning history.

To maintain the exhaust efficiency, enlargement of the exhaust pipe is usually required; the sound level tends to be increase and low-tone. The exhaust system with a cannon ball-shaped shell usually has lower silencer capacity than an oval-shaped shell; therefore, to reduce the sound level, the pipe diameter is narrowed. However, a narrow pipe diameter also reduces the exhaust efficiency and increase the exhaust pressure.
HKS utilized original unique technology to maintain the exhaust capacity and sound level to meet the JASMA standard which is more severe than the regular safety standard. Inner structure of the silencer was redesigned so the unwanted low exhausts resonance was eliminated, and the sound quality was improved.