Features: "High-dimensional Super Turbo Muffler Debut"
Exhaust Efficiency & Sound Pressure Reduction are implemented together. The turbo engine master HKS challenged to implement the following 3 characteristics together to develop Super Turbo Muffler. -Effective on stock to high performance vehicles w/ upgraded turbines. -The performance exhaust sound meets the JASMA standard. -Unique exhaust sound designed specifically for the engine.