Straight Exhaust for F82-M4

Development of the exhaust system for the BMW F82 M4 has begun.
As the first phase of development, we have manufactured the mid-pipes and straight rear silencers to collect engine performance data.
We conducted test drives, but the exhaust sound was not yet suitable for commercial release in this state.
We are conducting tests with boost pressures exceeding 2.0K to ensure the system is capable of handling future tuning upgrades.