BMW S55 Bank 2 Rear Turbocharger/Turbo (Cyl 4–6) OEM Genuine Direct-Fit Replacement Turbo Unit/Assembly for F80 M3, F82/F83 M4 & F87 M2 Competition | OE Part 11657849651 M3 90 mm outlet for a

90 mm outlet for a fuller

though we always recommend professional fitting to ensure everything is torqued and routed correctly

Wet‑weather reassurance – dependable grip in damp and changeable British conditions

these slotted and dimpled discs deliver confident deceleration on fast road use and daily driving alike

BMW S55 Bank 2 Rear Turbocharger/Turbo (Cyl 4–6) OEM Genuine Direct-Fit Replacement Turbo Unit/Assembly for F80 M3, F82/F83 M4 & F87 M2 Competition | OE Part 11657849651 M3 90 mm outlet for aBMW S55 Bank 2 Turbo Unit for Cylinders 46 F80 M3, F82 F83 M4, F87 M2 Competition Part No. 11657849651 Bring your M car back to full punch with this original BMW turbo unit for the S55 engine, serving cylinders 46. If you are chasing lost power, boost oscillation, wastegate chatter, hesitation, limp home mode or general underboost faults, replacing the tired rear bank charger is the proven route to restore sharp response and factory accurate