Supersprint BMW Mufflers for BMW E93 M3 S65 4.0L

Is your muffler old and crusty? If you need to replace your muffler, we have you covered with several different options for your BMW.

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T#:588471

Part#: 45174154KT

Ships in 3 Business Days

$ 2,980.99 USD

Qty

$ 2,980.99 USD

Maximize Sound and Performance

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T#:588455

Part#: 635834804KT

Ships on Oct 6, 2026

$ 2,356.99 USD

Qty

$ 2,356.99 USD

A low exhaust note with a free flow design

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T#:588469

Part#: 45104134KT

Ships in 3 Business Days

$ 1,893.99 USD

Qty

$ 1,893.99 USD

A fine tuned note with increased flow