Aftermarket Air Intakes, Flash Tuning, Downpipes & more

BMW B58 Engine Tuning & Performance Parts

Browse high-quality BMW B58 engine tuning & performance parts to make your B58-powered BMW faster, louder & more aggressive to drive.

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Save £117.00
CSF BMW B58 Radiator M140i, M240i, 340i & 440i - 8131 CSF BMW B58 Radiator M140i, M240i, 340i & 440i - 8131
Save £13.00
FTP BMW G20 M340i & Toyota GR Supra B58 Intake Pipe
FTPFTP BMW G20 M340i & Toyota GR Supra B58 Intake Pipe
Sale price£246.99GBP Regular price£259.99GBP
Save £622.80
CSF Race X B58 Gen1 Charge Air Cooler Manifold 8300 CSF Race X B58 Gen1 Charge Air Cooler Manifold 8300
CSFCSF B58 Gen1 Charge Air Cooler Manifold (F2X M140i, M240i, F3X 340i, 440i & more)
Sale priceFrom £3,529.20GBP Regular price£4,152.00GBP
Save £869.40
CSF Race X B58 Gen2 Charge Air Cooler Manifold 8400 CSF Race X B58 Gen2 Charge Air Cooler Manifold 8400
Genuine BMW B58 Cylinder Head Gasket (F20 M140i, F22 M240i, F30 340i & more) 11128654268
Save £22.95
Wagner Tuning BMW B58 Catless Downpipe (M140i, M240i, 340i & 440i) 500001027.CATLESS - R44 Performance
Save £47.95
Wagner Tuning BMW B58 200CPSI Performance Downpipe (M140i, 440i, 540i & X4 M40ix) 500001027 - R44 Performance
Save £54.95
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
Save £78.65
Scorpion BMW M140i High Flow Sports Cat Downpipe (F20/F21) Scorpion BMW M140i High Flow Sports Cat Downpipe (F20/F21)
Save £162.36
Pure Turbos BMW G Series B58 PURE 850 Stage 2 Turbo - R44 Performance
Pure TurbosPure Turbos BMW G Series B58 PURE 850 Stage 2 Turbo
Sale priceFrom £3,084.88GBP Regular price£3,247.24GBP
Save £147.81
Pure Turbos BMW G Series B58 PURE 800 Stage 2 Turbo - R44 Performance
Pure TurbosPure Turbos BMW G Series B58 PURE 800 Stage 2 Turbo
Sale priceFrom £2,808.32GBP Regular price£2,956.13GBP
Save £161.92
Pure Turbos BMW F Series B58 PURE 850 Turbo Upgrade (M140i/M240i/340i/440i) - R44 Performance Pure Turbos BMW F Series B58 PURE 850 Turbo Upgrade (M140i/M240i/340i/440i) - R44 Performance
Save £147.81
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
Save £72.00
MMR BMW M140i/M240i Induction Kit (F20/F22)-R44 Performance MMR BMW M140i/M240i Induction Kit (F20/F22)-R44 Performance
MMXMMX BMW M140i/M240i Induction Kit (F20/F22)
Sale price£647.99GBP Regular price£719.99GBP
Save £33.50
Leib BMW G Series B58 B48 CatOPF Delete With CAN BUS Pro Functions - R44 Performance
Save £69.95
Eventuri BMW M340i xDrive B58 V2 Intake System In Carbon Fibre (G20/G21)-R44 Performance Eventuri BMW M340i xDrive B58 V2 Intake System In Carbon Fibre (G20/G21)-R44 Performance
dAHLer BMW M240i Engine Performance Tuning Module (G42)-R44 Performance dAHLer BMW M240i Engine Performance Tuning Module (G42)-R44 Performance
Save £17.30
Airtec Motorsport BMW B58 Catless Downpipe-R44 Performance Airtec Motorsport BMW B58 Catless Downpipe-R44 Performance
AirtecAirtec Motorsport BMW B58 Catless Downpipe
Sale price£328.69GBP Regular price£345.99GBP
Save £59.50
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