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BMW M140i Engine Tuning Parts

Increase your BMW M140i's performance with our huge catalogue of industry-leading engine upgrades. The B58 engine is highly tuneable & with the right parts can reach very high power levels.

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Pure Turbos BMW B58 Stage 2 Turbo (M140i/M240i/340i/440i) - R44 Performance Pure Turbos BMW B58 Stage 2 Turbo (M140i/M240i/340i/440i) - R44 Performance
Pure TurbosPure Turbos BMW F Series B58 PURE 800 Stage 2 Turbo (M140i/M240i/340i/440i)
From £2,956.13GBP
Wagner Tuning BMW B58 Engine Performance Radiator (M140i, M240i, 340i & 440i) - R44 Performance Wagner Tuning BMW B58 Engine Performance Radiator (M140i, M240i, 340i & 440i) - R44 Performance
Wagner TuningWagner BMW B58 Engine Performance Radiator (M140i, M240i, 340i & 440i)
£1,099.00GBP
Wavetrac BMW M135i/M140i/M235i/M240i ABT LSD Built Differential (F20/F21/F22/F23) - R44 Performance Wavetrac BMW M135i/M140i/M235i/M240i ABT LSD Built Differential (F20/F21/F22/F23) - R44 Performance
WavetracWavetrac BMW M135i/M140i/M235i/M240i ABT LSD Built Differential (F20/F21/F22/F23)
From £2,398.90GBP
Dorch Engineering BMW B58 Gen1 Flex Fuel ECA Plug & Play - R44 Performance
Dorch EngineeringDorch Engineering BMW B58 Gen1 Flex Fuel ECA Plug & Play
£589.99GBP
Dorch Engineering BMW B58 Stage 2 High Pressure Fuel Pump (HPFP) - R44 Performance
Dorch EngineeringDorch Engineering BMW B58 Stage 2 High Pressure Fuel Pump (HPFP)
£1,919.99GBP
Dorch Engineering BMW B58 Stage 1 High Pressure Fuel Pump (HPFP) - R44 Performance
Dorch EngineeringDorch Engineering BMW B58 Stage 1 High Pressure Fuel Pump (HPFP)
£1,349.99GBP
Genuine BMW OEM Cabin Filter 64119237555 (F20/F22/F30/F32) - R44 Performance Genuine BMW OEM Cabin Filter 64119237555 (F20/F22/F30/F32) - R44 Performance
Genuine BMWGenuine BMW OEM Cabin Filter 64119237555 For All Standard F 1/2/3/4 Series (F20/F22/F30/F32)
£63.66GBP
Genuine BMW B58/B48 OEM Air Filter 13718605164 - R44 Performance Genuine BMW B58/B48 OEM Air Filter 13718605164 - R44 Performance
Genuine BMWGenuine BMW OEM Air Filter 13718605164 For All Standard F 1/2/3/4 Series
£45.36GBP
Genuine BMW B58/B48 OEM Spark Plug 12120040551 - R44 Performance
Genuine BMWGenuine BMW B58/B48 OEM Spark Plug 12120040551
£25.21GBP
Armaspeed BMW M140i/M240i/340i/440i Cold Air Intake In Carbon Fibre (B58)-R44 Performance Armaspeed BMW M140i/M240i/340i/440i Cold Air Intake In Carbon Fibre (B58)-R44 Performance
ArmaSpeedArmaspeed BMW M140i/M240i/340i/440i Cold Air Intake In Carbon Fibre (B58)
£1,189.99GBP
Genuine BMW OEM Differential Drain Plug & O-Ring 33117525064 Genuine BMW OEM Differential Drain Plug & O-Ring 33117525064
Genuine BMWGenuine BMW OEM Differential Drain Plug With O-Ring (E/F/G Series)
£5.20GBP
MHD Universal WiFi OBDII Flash Adapter MHD Universal WiFi OBDII Flash Adapter
MHDMHD Universal WiFi OBDII Flash Adapter
£84.99GBP
BMDiag ENET BMW Cable For BMW F, G & I Series BMDiag ENET BMW Cable For BMW F, G & I Series
R44 ToolsR44 Tools ENET BMW Cable For BMW F, G & I Series
£18.99GBP
Genuine BMW B58 Valve Cover Gasket Set Gen1 (F20 M140i, F22 M240i, F30 340i & more) Genuine BMW B58 Valve Cover Gasket Set Gen1 (F20 M140i, F22 M240i, F30 340i & more)
Genuine BMWGenuine BMW B58 Valve Cover Gasket Set Gen1 (F20 M140i, F22 M240i, F30 340i & more)
£134.99GBP
Genuine BMW B58 Cylinder Head Gasket (F20 M140i, F22 M240i, F30 340i & more) 11128654268
Genuine BMWGenuine BMW B58 Cylinder Head Gasket (F20 M140i, F22 M240i, F30 340i & more)
£172.60GBP
Genuine BMW B58 Radiator Coolant Hose (F20 M140i, F22 M240i, F30 340i & more)
Genuine BMWGenuine BMW B58 Radiator Coolant Hose (F20 M140i, F22 M240i, F30 340i & more)
£107.28GBP
Genuine BMW OEM Ignition Coil Pack 12138643360 Genuine BMW OEM Ignition Coil Pack 12138643360
Genuine BMWGenuine BMW OEM Ignition Coil Pack 12138643360
£67.58GBP
Turbosmart GenV WG45 HyperGate45 14psi Wastegate TS-0553-1012 Side Turbosmart GenV WG45 HyperGate45 14psi Wastegate TS-0553-1012 Front
TurbosmartTurbosmart GenV WG45 HyperGate45 14psi Wastegate In Black - TS-0553-1012
£467.94GBP
Turbosmart Blow Off Valve RacePort GenV Black TS-0204-1132 Side Turbosmart Blow Off Valve RacePort GenV Black TS-0204-1132 Front
TurbosmartTurbosmart Blow Off Valve RacePort GenV In Black - TS-0204-1132
£317.94GBP
Save £5.00
Motul 300V Competition 5W-40 Engine Oil Motul 300V Competition 5W-40 Engine Oil
MOTULMotul 300V Competition 5W-40 Engine Oil
From £44.99GBP £49.99GBP
Genuine BMW 1L OSP 75W-90 Rear Differential Oil 83222365987
Genuine BMWGenuine BMW 1L OSP 75W-90 Rear Differential Oil 83222365987
£35.56GBP
Ramair BMW B58 Performance Foam Induction Kit For BMW M140i, M240i, 340i & 440i Ramair BMW B58 Performance Foam Induction Kit For BMW M140i, M240i, 340i & 440i
RamairRamair BMW B58 Performance Foam Induction Kit For BMW M140i, M240i, 340i & 440i
£382.63GBP
Ramair BMW B58 Proram Intake For M140i, M240i, 340i & 440i Ramair BMW B58 Proram Intake For M140i, M240i, 340i & 440i
RamairRamair BMW B58 Performance Proram Induction Kit For BMW M140i, M240i, 340i & 440i
£383.92GBP
FTP BMW Gen1 B58 Charge Pipe For BMW M140i, M240i, 340i & 440i FTP BMW Gen1 B58 Charge Pipe For BMW M140i, M240i, 340i & 440i
FTPFTP BMW Gen1 B58 Charge Pipe For BMW M140i, M240i, 340i & 440i (F Series)
£379.99GBP