Vemo Wastegate Actuator for BMW F82 M4 S55 3.0L

Clear BMW chassis

The wastegate controls how much boost the turbocharger can produce by limiting the speed that the turbine wheel is allowed to spin. The actuator opens a valve (wastegate) and allows exhaust gasses to bypass the wheel, limiting boost to a preset level. Many earlier turbocharged BMWs use a vacuum-controlled actuator assembly, while later model F chassis and newer vehicles use an electronic wastegate actuator.

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VEMO Turbocharger Wastegate Actuator - BMW S55 B48/46

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:49857418

Part#: V20-40-0009

Special Order: No Guaranteed ETA

$ 277.99

This product was last offered at the strikethrough price on
02-12-2026

$ 213.99 USD

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$ 213.99 USD

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If your turbo wastegate is rattling, there is a good chance the actuator has been damaged. Replace it with this VEMO actuator to restore proper wastegate functionality. NOTE: This kit only services a single turbo, additional kits may be necessary for multi-turbo vehicles.

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Vemo Wastegate Actuator for BMW F82 M4 S55 3.0L

VEMO Turbocharger Wastegate Actuator - BMW S55 B48/46

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