Supersprint Rear Exhaust – BMW X4 M40i (G02) B58

OVERVIEW

Supersprint 304 stainless Race rear exhaust for the B58 BMW X4 M40i (G02), with double-round Gun Metal Grey tips. Choose the OO90 version for the stock diffuser or the OO100 version for the X4 M diffuser. Modular Supersprint design.

SPECS

• 100% AISI 304 stainless steel
• Modular Supersprint design — pairs with Supersprint downpipes, front and centre sections (sold separately)
• Compatible with the OEM catalytic converter
• Handmade in Italy

PARTS INCLUDED

• Supersprint rear exhaust / muffler section (per selected option)
• Clamps and mounting hardware

TECH RESOURCES

• Complete the X4 M40i (G02) system with the matching Supersprint sections: Front Metallic Cats (R+L), Front Pipes (R+L), and Centre Pipes (G01/G02)
• Choose the tip size to match your diffuser: OO90 for the stock diffuser, OO100 for the X4 M diffuser
• Professional installation recommended

PART NUMBER

• Race OO90, Gun Metal Grey (stock diffuser) — 049146
• Race OO100, Gun Metal Grey (X4 M diffuser) — 049136

VEHICLE APPLICATIONS