BMW M5 G90/G99 Catalyst Replacement Pipe 50.1259.80

The Catalyst Replacement Pipe is a premium performance exhaust component designed for BMW M5 Series G90 G99. It is developed for precise fitment, long-term durability and improved exhaust flow while maintaining compatibility with the specified vehicle applications.

Fitment:

• BMW M5 - G90(Sedan) 4.4 V8 (430kW + 145kW) 2024-
• BMW M5 - G99(Touring) 4.4 V8 (430kW + 145kW) 2024-

Product Details:

• 2nd stainless steel cat replacement pipe left/right. Requires ECU remap
• Compatible with the original line.

Material: Stainless steel construction designed for durability, corrosion resistance and long-lasting performance under high exhaust temperatures.

Technical Specifications:

• Pipe outer diameter 2x70 mm
• Engine displacement: 4395cc

Installation: Professional installation is recommended. Some exhaust components may require cutting, connection sleeves, ECU software adjustment or additional mounting parts where specified in the product details.