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.

S58
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N55
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Airtec Motorsport BMW B58 Induction Kit - M140i & M240i Airtec Motorsport BMW B58 Induction Kit - M140i & M240i
AirtecAirtec Motorsport BMW B58 Induction Kit (F2X M140i & M240i)
£329.99GBP
Eventuri BMW G29 Z4M Carbon Performance Intake-R44 Performance Eventuri BMW G29 Z4M Carbon Performance Intake-R44 Performance
EVENTURIEventuri BMW G29 Z4M Carbon Performance Intake
£1,399.00GBP
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
Armaspeed Toyota Supra Cold Air Intake In Carbon Fibre (A90)-R44 Performance
ArmaSpeedArmaspeed Toyota Supra Cold Air Intake In Carbon Fibre (A90)
£799.99GBP
Ramair Performance Foam Induction Kit for BMW B58 G42 M240i, G20/G21 M340i & G22/G23/G26 M440i Ramair Performance Foam Induction Kit for BMW B58 G42 M240i, G20/G21 M340i & G22/G23/G26 M440i
RamairRamair Performance Foam Induction Kit for BMW B58 G42 M240i, G20/G21 M340i & G22/G23/G26 M440i
£369.95GBP
Scorpion Exhaust System For BMW M240i GPF F22/F23 Carbon Fibre 100mm Ascari Tailpipes Scorpion Exhaust System For BMW M240i GPF F22/F23 Carbon Fibre 100mm Ascari Tailpipes
Scorpion ExhaustsScorpion GPF Back Exhaust System For BMW F22 & F23 M240i (GPF Model)
From £931.78GBP
Scorpion Exhaust System For BMW M240i F22/F23 incl. xDrive (Non-GPF Model) Carbon Fibre 100mm Ascari Tailpipes Scorpion Exhaust System For BMW M240i F22/F23 incl. xDrive (Non-GPF Model) Carbon Fibre 100mm Ascari Tailpipes
Scorpion ExhaustsScorpion Exhaust System For BMW M240i F22/F23 incl. xDrive (Non-GPF Model)
From £1,150.15GBP
Akrapovic BMW M340i & M440i OPF Exhaust Midpipe
AkrapovicAkrapovic BMW M340i & M440i OPF/GPF Stainless Steel Exhaust Link Pipe Set (G20, G21, G22, G23 & G26)
£1,365.41GBP
Akrapovic BMW F30 340i & F32 440i OPF/GPF Evolution Exhaust Link Pipe Set
AkrapovicAkrapovic BMW F30 340i & F32 440i OPF/GPF Evolution Exhaust Link Pipe Set
£1,046.48GBP
Akrapovic BMW G20 G21 M340i & G26 M440i Titanium Exhaust Akrapovic BMW G20 G21 M340i & G26 M440i Titanium Exhaust
AkrapovicAkrapovic BMW G20/G21 M340i & G26 M440i Gran Coupe (Non-OPF/GPF) Evolution Line Titanium Exhaust System
£7,235.68GBP
Akrapovic BMW F20 & F21 M140i Cat Back Exhaust System Akrapovic BMW F20 & F21 M140i Cat Back Exhaust System
AkrapovicAkrapovic BMW F20 & F21 M140i Cat Back Exhaust System (Evolution Line In Stainless Steel)
£3,528.65GBP
Save £455.46
Remus Exhausts BMW G42 M240i Cat Back Exhaust System Remus Exhausts BMW G42 M240i Cat Back Exhaust System Fitted To Car
RemusRemus BMW M240i Cat Back Exhaust System In Stainless Steel (G42 2021+)
From £2,580.96GBP £3,036.42GBP
Save £377.36
Remus BMW Z4 M40i Roadster Rear Silencer (G29)-R44 Performance Remus BMW Z4 M40i Roadster Rear Silencer (G29)-R44 Performance
RemusRemus BMW Z4 M40i Roadster Rear Silencer (G29)
From £2,138.36GBP £2,515.72GBP
Milltek Sport Toyota Supra A90 (UK/EU with OPF/GPF) GPF/OPF Bypass Exhaust Pipe SSXTY116-R44 Performance
Milltek SportMilltek Sport Toyota Supra A90 (UK/EU with OPF/GPF) GPF/OPF Bypass Exhaust Pipe SSXTY116
£608.62GBP
Forge BMW Z4/Toyota Supra B58 Oil Catch Can (G29/A90)-R44 Performance Forge BMW Z4/Toyota Supra B58 Oil Catch Can (G29/A90)-R44 Performance
ForgeForge BMW Z4/Toyota Supra B58 Oil Catch Can (G29/A90)
£419.99GBP
Milltek Sport Toyota Supra A90 (UK/EU with OPF/GPF) Large-bore Downpipe and De-cat Exhaust SSXTY119-R44 Performance
Milltek SportMilltek Sport Toyota Supra A90 (UK/EU with OPF/GPF) Large-bore Downpipe and De-cat Exhaust SSXTY119
£716.24GBP
Eventuri Toyota Supra Headlamp Race Intake Duct In Black Carbon Fibre (A90)-R44 Performance Eventuri Toyota Supra Headlamp Race Intake Duct In Black Carbon Fibre (A90)-R44 Performance
EVENTURIEventuri Toyota Supra Headlamp Race Intake Duct In Black Carbon Fibre (A90)
£829.00GBP
Eventuri Toyota Supra Intake System In Black Carbon Fibre (A90)-R44 Performance Eventuri Toyota Supra Intake System In Black Carbon Fibre (A90)-R44 Performance
EVENTURIEventuri Toyota Supra Intake System In Black Carbon Fibre (A90)
£1,399.00GBP
DCE Parts BMW G22, G23 & G26 OPF/GPF M440i Resonator Delete Midpipe DCE Parts BMW G22, G23 & G26 OPF/GPF M440i Resonator Delete Midpipe
DCE PartsDCE Parts BMW G22, G23 & G26 OPF/GPF M440i Resonator Delete Midpipe
£1,140.00GBP
Motiv Motorsport ReFlex+ Advanced I/O Integration - Universal (Inline-6) Motiv Motorsport ReFlex+ Advanced I/O Integration - Universal (Inline-6)
MotivMotiv Motorsport ReFlex+ Advanced I/O Integration - Universal (Inline-6)
£899.00GBP
Dorch Engineering BMW G Series B58TU GEN2 DS3 High Pressure Fuel Pump (HPFP)
Dorch EngineeringDorch Engineering BMW G Series B58TU GEN2 DS3 High Pressure Fuel Pump (HPFP)
£2,399.99GBP
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Deep Tone Industries BMW F Series B58 Ceramic Coated Exhaust Catless Downpipe (M140i, M240i, 340i, 440i, G30 540i & more) Deep Tone Industries BMW F Series B58 Ceramic Coated Exhaust Catless Downpipe (M140i, M240i, 340i, 440i, G30 540i & more)
Deep Tone IndustriesDeep Tone Industries BMW F Series B58 Ceramic Coated Exhaust Catless Downpipe (M140i, M240i, 340i, 440i, G30 540i & more)
£349.99GBP
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Deep Tone Industries BMW F Series B58 Exhaust 200 Cell Euro 6 (Non-CEL) Sports Cat Downpipe (M140i, M240i, 340i, 440i, G30 540i & more) Deep Tone Industries BMW F Series B58 Exhaust 200 Cell Euro 6 (Non-CEL) Sports Cat Downpipe (M140i, M240i, 340i, 440i, G30 540i & more)
Deep Tone IndustriesDeep Tone Industries BMW F Series B58 Exhaust 200 Cell Euro 6 Sports Cat Downpipe (M140i, M240i, 340i, 440i, G30 540i & more)
£399.99GBP
BMW G29 Z4 M40i & Toyota GR Supra B58 Stage 2 Hardware Package
R44 KitsBMW G29 Z4 M40i & Toyota GR Supra B58 Stage 2 Hardware Package
From £1,257.47GBP
Pure Turbos Toyota GR Supra A90 B58 PURE 800 Stage 2 Turbo
Pure TurbosPure Turbos Toyota GR Supra A90 B58 PURE 800 Stage 2 Turbo
From £3,472.00GBP
Eventuri BMW G01 X3 & X4 M40i B58 Carbon Fibre Intake System Eventuri BMW G01 X3 & X4 M40i B58 Carbon Fibre Intake System
EVENTURIEventuri BMW G01 X3 & X4 M40i B58 Carbon Fibre Intake System
£1,399.20GBP
Pure Turbos BMW G Series B58 PURE 800 Stage 2 Cast Turbo Pure Turbos BMW G Series B58 PURE 800 Stage 2 Cast Turbo
Pure TurbosPure Turbos BMW G Series B58 PURE 800 Stage 2 Cast Turbo
£3,449.99GBP
BMW M140i, M240i 340i & 440i B58 Stage 2 Hardware Package
R44 KitsBMW M140i, M240i 340i & 440i B58 Stage 2 Hardware Package
£440.73GBP
MMX BMW B58 Silicone Intake Hose For M140i, M240i, 340i & 440i MMX BMW B58 Silicone Intake Hose For M140i, M240i, 340i & 440i
MMXMMX BMW B58 Silicone Intake Hose For M140i, M240i, 340i & 440i
£88.20GBP
Milltek Sport Exhaust Valve Controller For BMW B58 Gen2 (G42 M240i, G20 M340i & Toyota GR Supra)
Milltek SportMilltek Sport Exhaust Valve Controller For BMW B58 Gen2 (G42 M240i, G20 M340i & Toyota GR Supra)
£421.82GBP
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Genuine BMW B58 Engine Service Pack For BMW G42 M240i, G20/G21 M340i & G22/23/G26 M440i
Genuine BMWGenuine BMW B58 Engine Service Pack For BMW G42 M240i, G20/G21 M340i & G22/23/G26 M440i
From £195.50GBP
BMW G42 M240i xDrive 450+ BHP Tuning Package
R44 KitsBMW G42 M240i xDrive 450+ BHP Tuning Package
From £1,341.41GBP
RaceChip BMW F22 & F23 M240i GTS 5 Black Engine Tuning Module RaceChip BMW G42 M240i xDrive GTS 5 Black Engine Tuning Module
RaceChipRaceChip BMW G42 M240i xDrive GTS 5 Black Engine Tuning Module
From £649.00GBP
GSC Power Division BMW B58 Engine Beehive Valve Spring Kit GSC Power Division BMW B58 Engine Beehive Valve Spring Kit
GSC Power DivisionGSC Power Division BMW B58 Engine Beehive Valve Spring Kit
£699.00GBP
GSC Power Division BMW B58 Engine Billet S2 Camshaft Set GSC Power Division BMW B58 Engine Billet S2 Camshaft Set
GSC Power DivisionGSC Power Division BMW B58 Engine Billet S2 Camshaft Set
£1,389.00GBP
GSC Power Division BMW S58 & B58 Engine Intake Valves GSC Power Division BMW S58 & B58 Engine Intake Valves
GSC Power DivisionGSC Power Division BMW S58 & B58 Engine STD Intake Valves
From £29.00GBP
GSC Power Division BMW S58 & B58 Engine Super Alloy Exhaust Valves GSC Power Division BMW S58 & B58 Engine Super Alloy Exhaust Valves
GSC Power DivisionGSC Power Division BMW S58 & B58 Engine Super Alloy Exhaust Valves
From £40.00GBP
CSF Radiators B58 Gen2 Charge Air Cooler Manifold - 8200 CSF Radiators B58 Gen2 Charge Air Cooler Manifold - 8200
CSFCSF B58 Gen2 Charge Air Cooler Manifold (G20 340i, G22 440i, G42 M240i & more)
From £4,296.00GBP
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 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
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
Leib BMW G Series CAN BUS Pro 1 Valve (G42/G20/G22 etc)-R44 Performance Leib BMW G Series CAN BUS Pro 1 Valve (G42/G20/G22 etc)-R44 Performance
LEIB EngineeringLeib BMW G Series CAN BUS Pro 1 Valve (G42/G20/G22 etc)
£519.99GBP
Milltek BMW M240i Large Bore Downpipe & Sports Cat (G42)-R44 Performance
Milltek SportMilltek BMW M240i Large Bore Downpipe & Sports Cat (G42)
From £1,031.14GBP
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
EVENTURIEventuri BMW M340i xDrive B58 V2 Intake System In Carbon Fibre (G20/G21)
£1,399.00GBP
MMX metallic grey lowering springs for the BMW G20 M340i and M340d MMX metallic grey lowering springs for the BMW G20 M340i and M340d
MMXMMX BMW G20 M340i & M340d Lowering Springs (RWD & xDrive)
£255.52GBP
MMX O-ring service kit for the MMX BMW B58 lifetime oil filter and billet housing MMX O-ring service kit for the MMX BMW B58 lifetime oil filter and billet housing
MMXMMX O-Ring Service Kit For MMX BMW B58 Oil Filter & Billet Housing
£8.71GBP
MMX magnetic sump plug seal kit containing five replacement crush seals for BMW engines
MMXMMX BMW Magnetic Sump Plug Seal Kit For B58, N55 & More (Pack Of 5)
£10.07GBP
MMX gloss black anodised billet oil filler cap for BMW B58 and S55 engines MMX gloss black anodised billet oil filler cap for BMW B58 and S55 engines
MMXMMX BMW Billet Oil Filler Cap For B48, B58, N55, S54, S55 & S63 Engines
£98.27GBP
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 1 High Pressure Fuel Pump (HPFP) - R44 Performance
Dorch EngineeringDorch Engineering BMW B58 Stage 1 High Pressure Fuel Pump (HPFP)
£1,349.99GBP