- Low quality and poor performance exhaust case
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If pursueing the exhaust efficiency, the sound becomes bigger and the engine power is lost in low-speed(revolution) range.
- Control the sound volume and improve the response and power
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Solving these inconsistents. This is a chance to show manufacturer’s skill. The only exhaust calculated and designed deeply is possible to get better response and power with controled sound. In addition, there are many problems to be careful on exhaust like environment and noise. However, all of our Medalion exhausts clear these issues and pass the new and very strict Japanese rules.