BMW B58 Performance Parts
Every B58 performance part in one place, for Gen 1, Gen 2 and Gen 3 engines in cars like the M140i, M240i, M340i, M440i, 540i, X3/X5 40i, Z4 M40i and Toyota Supra. The page covers downpipes,...
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BMW models
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BMW B58 Gen 1 / Gen 2 4.5in Race Downpipe V1 - M340i, M240i, 540i -
BMW B58 G20 M340i / G22 M440i Valved Cat-Back Exhaust -
BMW B58TU2 Gen 3 5in Race Downpipe - M340i, M440i, 540i, X5 -
BMW B58 Gen 1 / Gen 2 5in Race Downpipe - M340i, M240i, 540i -
BMW F30 340i B58 Valved Cat-Back Exhaust System -
BMW B58 Gen 1 / Gen 2 4.5in Race Downpipe V2 - M340i, M240i, 540i -
B58 Charge pipes For Supra & BMW M140i, M240i, M340i, 340i, M440i, 440i, 540i, 640i, 740i, X3, X4 | Palenon Performance -
BMW Z4 M40i G29 B58 Cold Air Intake -
BMW B58 F20 M140i / F22 M240i / F30 340i / F32 440i Cold Air Intake -
BMW B58 G30 540i / G15 G16 840i Cold Air Intake -
BMW B58 G20 M340i / G22 M440i / G42 M240i Cold Air Intake -
BMW G-Series B48 / B58 Rvng 68mm Heat Exchanger (Also Fits Supra) -
BMW Gen 1 & 2 B58 Rvng 5" XL Flow Downpipe (Also Fits Supra) -
BMW G20 M340i / G22 M440i B58 Rvng 4" True Single Valved Exhaust -
RVNG 6" XL Flow Downpipe BMW Gen 3 B58 (B58TU2) -
BMW Gen 1 B58 340i / 440i Rvng 3.25" Resonator Delete Midpipe -
BMW G-Series Gen 2 B58 Rvng Aluminum Charge Pipe (Also Fits Supra) -
BMW G30 540i B58 Rvng Cold Air Intake -
BMW Gen 3 B58TU2 Rvng Aluminum Charge Pipe Kit -
BMW Gen 2 B58 Rvng High-Flow Turbo Inlet (G-Series) -
BMW F-Series B58 Rvng Aluminum Charge Pipe & Boost Pipe Kit -
BMW F-Series B58 Rvng Intake Kit - M140i / M240i / 340i / 440i -
Rvng F series Gen 1 B58 upgraded turbo inlet -
BMW Gen 2 B58 Spool Wireless Ethanol Analyzer Kit -
Spool FX-350 Upgraded High Pressure Pump [Gen 1 B58] -
SPOOL B58/S58 Plug and Play Ethanol Sensor Harness -
BMW G30 540i B58 Spool Stage 3 Low Pressure Fuel Pump DIY Kit -
BMW Gen 2 B58 Spool Stage 2 IFX350X Upgraded DI Injectors +60% -
SPOOL B58 Gen 1 Plug and Play Motiv Reflex Plus Harness -
BMW B58 Gen 2 / S58 Spool PTCAN-2 Motiv Reflex+ Full Race Harness -
SPOOL B58 S58 Steel Heat Shield for Top Mount Turbo Setups -
BMW Gen 2 B58 & S58 Spool Plug-and-Play Motiv ReFlex+ Harness -
BMW B58 Gen1 Auxiliary Split Fuel System -
BMW B58 Gen 2 Spool Auxiliary Split Fuel System -
BMW Gen 1 B58 Spool Wireless Ethanol Analyzer Kit -
Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [FXX Gen 1 B58] -
BMW Gen 1 B58 Spool IFX150 Upgraded DI Injectors -
BMW Gen 2 B58 Spool FX-350 High Pressure Fuel Pump -
B58 Stainless Steel Downpipe Upgrade 4.5" [Race Downpipes] -
BMW Gen 2 B58 Spool Stage 1 IFX350 Upgraded DI Injectors +30% -
Injector Dynamics IDX1050XDS | B58 S58 Port Injection | Set of 6 -
B58 5 Inch Stainless Steel 200 CELL Euro 5 Catted Downpipe Upgrade [Race Downpipes] -
Spool B58/S58 Billet Race Torque Converter Upgrade - No Core Required! -
B58 5 Inch Stainless Steel Downpipe Upgrade [Race Downpipes] -
BMW B58 / Toyota B58 Gen 3 Race Downpipe -
BMW G20 M340i G22 M440i V2 Valved Catback with Valve Controller -
BMW G01 X3 M40i G02 X4 M40i High Flow Midpipe | IRL -
BMW G-Series B58 Silicone Front Mount Intake – M240i M340i M440i
About BMW B58 Performance Parts
Every B58 performance part in one place, for Gen 1, Gen 2 and Gen 3 engines in cars like the M140i, M240i, M340i, M440i, 540i, X3/X5 40i, Z4 M40i and Toyota Supra. The page covers downpipes, intakes, charge pipes, turbo inlets, midpipes and valved exhausts, plus fuel parts: Spool FX-350 high pressure pumps, low pressure pumps, upgraded DI and port injectors, ethanol analyzers, harnesses and a torque converter.
Brands are Spool Performance, IRL, Rvng RaceWorks and Palenon Performance. Check your B58 generation before ordering. Catless and high-flow downpipes are intended for off-road / competition use and may not be legal for road use in your area.
See BMW B-Series (B38 / B48 / B58) or BMW performance parts.