OEM & Aftermarket Engine Tuning & Maintenance

BMW M135i LCI Engine Parts (F20 & F21)

Browse high-quality OEM service parts & aftermarket modifications for the F20 / F21 BMW M135i LCI. Shop intakes, flash tuning, intercoolers & more.

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VP Racing X85 E85 Compatible Race Fuel - 108 RON
VP RacingVP Racing X85 E85 Compatible Race Fuel - 108 RON
£107.99GBP £119.99GBP
Save £1.10
Motul 8100 X-Clean EFE 5W-30 Fully Synthetic Engine Oil Motul 8100 X-Clean EFE 5W-30 Fully Synthetic Engine Oil
MOTULMotul 8100 X-Clean EFE 5W-30 Fully Synthetic Engine Oil
From £9.89GBP £10.99GBP
Save £2.84
Genuine BMW 1L OSP 75W-90 Rear Differential Oil 83222365987
Genuine BMWGenuine BMW 1L OSP 75W-90 Rear Differential Oil 83222365987
£32.72GBP £35.56GBP
Save £47.69
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
£270.25GBP £317.94GBP
Save £39.90
Wagner Tuning BMW N55 Catless Downpipe 07/2013+ (M135i, M2, M235i, 335i & 435i) - R44 Performance Wagner Tuning BMW N55 Catless Downpipe 07/2013+ (M135i, M2, M235i, 335i & 435i) - R44 Performance
Wagner TuningWagner BMW N55 Catless Downpipe 07/2013+ (M135i, M2, M235i, 335i & 435i)
£359.10GBP £399.00GBP
MMR BMW N55 Turbo Side Charge Pipe Kit (F20/F22/F30/F32/F87)-R44 Performance MMR BMW N55 Turbo Side Charge Pipe Kit (F20/F22/F30/F32/F87)-R44 Performance
MMXMMX BMW N55 Turbo Side Charge Pipe Kit (F20/F22/F30/F32/F87)
£157.24GBP
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BootMod3 Wireless OBDII WiFi Flash Adapter BootMod3 Wireless OBDII WiFi Flash Adapter
BootMod3BootMod3 Wireless OBDII WiFi Flash Adapter
£98.10GBP £109.00GBP
Save £5.40
Funk Motorsport Titanium Exhaust Wrap Funk Motorsport Titanium Exhaust Wrap
Funk MotorsportFunk Motorsport Titanium Exhaust Wrap
From £30.60GBP £36.00GBP
Save £3.15
Funk Motorsport Black Silicon High Heat Sleeve
Funk MotorsportFunk Motorsport Black Silicon High Heat Sleeve
From £17.85GBP £21.00GBP
Save £86.48
Ramair PRORAM Performance Intake Kit With Carbon Lid For BMW M135i, M235i & M2 3.0T N55 Ramair PRORAM Performance Intake Kit With Carbon Lid For BMW M135i, M235i & M2 3.0T N55
RamairRamair PRORAM Performance Intake Kit With Carbon Lid For BMW M135i, M235i & M2 3.0T N55
£490.04GBP £576.52GBP
Save £70.19
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
£397.75GBP £467.94GBP
Save £104.40
CSF 7078 BMW M2/M135i/M235i/335i/435i N55 High Performance Radiator (F87/F20/F22/F30/F32) - R44 Performance CSF 7078 BMW M2/M135i/M235i/335i/435i N55 High Performance Radiator (F87/F20/F22/F30/F32) - R44 Performance
CSFCSF BMW M2/M135i/M235i/335i/435i N55 High Performance Radiator (F87/F20/F22/F30/F32)
£591.60GBP £696.00GBP
Save £4.95
Airtec Motorsport BMW Oil Filter Housing Cap (N20/N52/N54/N55/S55)-R44 Performance Airtec Motorsport BMW Oil Filter Housing Cap (N20/N52/N54/N55/S55)-R44 Performance
AirtecAirtec Motorsport BMW Oil Filter Housing Cap (N20/N52/N54/N55/S55)
£94.04GBP £98.99GBP
Save £4.40
Airtec Motorsport BMW Oil Thermostat Visual Aesthetics Kit (N54/N55/S55)-R44 Performance Airtec Motorsport BMW Oil Thermostat Visual Aesthetics Kit (N54/N55/S55)-R44 Performance
AirtecAirtec Motorsport BMW Oil Thermostat Visual Aesthetics Kit (N54/N55/S55)
£83.59GBP £87.99GBP
MMX BMW S55 & N55 Single Piece Crank Hub Upgrade MMX BMW S55 & N55 Single Piece Crank Hub Upgrade
MMXMMX BMW S55 & N55 Single Piece Crank Hub Upgrade
£818.99GBP
Save £33.75
Funk Motorsport BMW N55 Turbo Blanket For BMW F87 M2, M135i, M235i, 335i, 435i & more Funk Motorsport BMW N55 Turbo Blanket For BMW F87 M2, M135i, M235i, 335i, 435i & more
Funk MotorsportFunk Motorsport BMW N55 Turbo Blanket For BMW F87 M2, M135i, M235i, 335i, 435i & more
From £191.25GBP £225.00GBP
Save £0.15
Genuine BMW OEM Turbocharger Oil Return Line O-Ring (S55, N55, B58 Engines) 11427590577
Genuine BMWGenuine BMW OEM Turbocharger Oil Return Line O-Ring (S55, N55, B58 Engines) 11427590577
£1.73GBP £1.88GBP
Save £1.00
Motul Trans ATF VI High Performance Transmission Fluid 1L 109771
MOTULMotul Trans ATF VI High Performance Transmission Fluid 1L
£8.99GBP £9.99GBP
Save £0.24
Genuine BMW OEM Hex Bolt M7X27 11658623438
Genuine BMWGenuine BMW OEM Hex Bolt M7X27 11658623438
£2.75GBP £2.99GBP
Save £282.00
BMW F87 M2, M135i & M235i N55 Stage 2+ Tuning Package BMW F87 M2, M135i & M235i N55 Stage 2+ Tuning Package
R44 KitsBMW F87 M2, M135i & M235i N55 Stage 2+ Tuning Package
£1,597.99GBP £1,879.99GBP
Save £139.90
Wagner Tuning BMW N55 F20 F21 F22 F87 EVO3 Competition Intercooler Kit (M135i, M235i & M2) - R44 Performance Wagner Tuning BMW N55 F20 F21 F22 F87 EVO3 Competition Intercooler Kit (M135i, M235i & M2) - R44 Performance
Wagner TuningWagner BMW N55 F20 F21 F22 F87 EVO3 Competition Intercooler Kit (M135i, M235i & M2)
£1,259.10GBP £1,399.00GBP
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
Save £3.46
Genuine BMW N55 OEM Air Filter 13717602643 For M135i, M235i, 335i, 435i & M2 - R44 Performance Genuine BMW N55 OEM Air Filter 13717602643 For M135i, M235i, 335i, 435i & M2 - R44 Performance
Genuine BMWGenuine BMW N55 OEM Air Filter 13717602643 (F20/F22/F30/F32/F87)
£39.73GBP £43.19GBP
MMR BMW N55 Oil Catch Can Kit (F20/F22/F30/F32)-R44 Performance MMR BMW N55 Oil Catch Can Kit (F20/F22/F30/F32)-R44 Performance
MMXMMX BMW N55 Oil Catch Can Kit (F20/F22/F30/F32)
£366.90GBP