New Genuine OEM BorgWarner B03G Turbocharger For BMW X3 X4 M240i M340i Z4 & Toyota Supra 3.0L B58 TUR-106344-BWN

This is a complete, 100% BRAND NEW, Genuine OEM BorgWarner B03G turbo, including the exhaust manifold and wastegate actuator. Borg Warner is the original equipment manufacturer for the turbocharger on the BMW B58 3.0L engine. That means this is the exact same part sold at the dealer parts department. This turbo is guaranteed to be a direct bolt-on, exact fit OEM replacement! Please check the fitment guide below, but this fits many BMW -40i models (plus the Toyota Supra) from the early 2020s with the B58 6-cylinder gas engine. 

This is guaranteed to be an exact fit replacement for the OEM Turbocharger and replaces the interchange part numbers listed on this page. This Turbocharger may also interchange with other part numbers. If you need help identifying the correct part for your application, please contact us for expert technical support. 

Product Type: Turbocharger 

Our SKU: TUR-106344-BWN 

Condition: New 

Brand: BorgWarner 

Model: B03G 

Interchange Part Number(s): 11657934387, 11-65-7-934-387, 11658679022, 11-65-8-679-022, 17201WAA08, 17201-WAA08, 18559700025, 1855-970-0025, 18559700042, 1855-970-0042, 18559700063, 1855-970-0063, 18559700086, 1855-970-0086, 18559700094, 1855-970-0094, 18559700099, 1855-970-0099, 18559700112, 1855-970-0112, 18559700116, 1855-970-0116, 18559710042, 1855-971-0042, 18559710094, 1855-971-0094, 18559880025, 1855-988-0025, 18559880042, 1855-988-0042, 18559880063, 1855-988-0063, 18559880086, 1855-988-0086, 18559880094, 1855-988-0094, 18559880099, 1855-988-0099, 18559880112, 1855-988-0112, 18559880116, 1855-988-0116, 7934387, 8679022, 867902201, 8679022-01, 867902202, 8679022-02, 867902203, 8679022-03, 867902204, 8679022-04, 867902205, 8679022-05, 867902206, 8679022-06, 867902207, 8679022-07, 867902208, 8679022-08 

Warranty: 12 Month - Industry Best Warranty 

Weight: 50.0 lbs 

Years: 2020, 2021, 2022, 2023, 2024 

Makes: BMW, Toyota 

Models: GR Supra, M240i, M240i xDrive, M340i, M340i xDrive, M440i, M440i Gran Coupe, M440i xDrive, M440i xDrive Gran Coupe, X3, X4, Z4 

SubModels: M40i 

Engines: 3.0L