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2016–2021 BMW M2 Exhaust FAQ's

Please read our FAQs page to find out more.

What exhaust changes wake up the F87 without drone?

A high‑quality cat‑back adds tone with minimal drone; pair with a resonator if you daily drive. For power gains, a high‑flow catted downpipe plus tune is effective.

Catted vs catless downpipes on the M2—what’s smarter?

High‑flow cats support strong power while controlling smell and rasp. Catless flows more but can be emissions‑noncompliant—check local laws and always tune.

What about OPF/GPF on later EU models?

Some M2C markets use OPF/GPF. Aftermarket exhaust solutions must accommodate or code for the filter; verify local regulations before changes.