BMW X3/X4 E83/F25/F26 Catalyst Replacement Pipe 55.0429.00

The Catalyst Replacement Pipe is a premium performance exhaust component designed for BMW X3 X4 Series E83 F25 F26. It is developed for precise fitment, long-term durability and improved exhaust flow while maintaining compatibility with the specified vehicle applications.

Fitment:

• BMW X3 (E83 / F25) 2003-2017 - F25 xDrive 30d (190kW) 03/2011-
• BMW X4 (F26) 2014-2018 - xDrive 30d (190kW) 2014-

Product Details:

• Stainless steel centre pipe - Oversized exhaust pipe diameter 70 mm
• Stainless steel centre pipe (for) - 2nd stainless steel cat replacement pipe (for) - Oversized exhaust pipe diameter 70 mm
• Cut of the original centre silencer towards the rear silencer. The installation on the original rear silencer requires a modification of the original coupling.

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

Technical Specifications:

• Weight: 7.40 kg
• Inner input diameter 70 mm
• Pipe outer diameter 70 mm
• Outer outlet diameter 70 mm

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.