This premium performance exhaust system from FI Exhaust is engineered specifically for the 2019-2021 McLaren 600LT, featuring advanced “Valvetronic” technology for remote-controlled exhaust valve operation. The intelligent ECU-controlled valve allows you to switch between comfort mode (quieter tone) and full performance mode (aggressive exotic exhaust sound) either via remote or automatically based on RPM. Tailored muffler internals give each application a uniquely optimized acoustic and performance profile. Fitment is direct for the 600LT model years.

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