BMW 1/3/4/X3/Z4 F20-G29 Catalyst Replacement Pipe 55.0778.00

The Catalyst Replacement Pipe is a premium performance exhaust component designed for BMW 1 3 4 X3 Z4 Series F20 F21 F22 F23 G20 G21 F32 F33 F36 G22 G26 G01 G29. It is developed for precise fitment, long-term durability and improved exhaust flow while maintaining compatibility with the specified vehicle applications.

Fitment:

• BMW 1 Series F20/F21 2011-2019 - F20 125i (165kW - B48) 08/2018-2019
• BMW 1 Series F20/F21 2011-2019 - F21 125i (165kW - B48) 08/2018-2019
• BMW 1 Series F20/F21 2011-2019 - F20 120i (135kW - B48) 08/2018-2019
• BMW 1 Series F20/F21 2011-2019 - F21 120i (135kW - B48) 08/2018-2019
• BMW 2 Series F22 / F23 2013-2021 - 220i (135kW) 08/2018-2021
• BMW 3 Series G20-G21 2019 - G20(Sedan) 330i (180kW - 190kW) 2019-
• BMW 3 Series G20-G21 2019 - G21(Touring) 330i (180kW - 190kW) 2019-
• BMW 3 Series G20-G21 2019 - G20(Sedan) 320i (135kW) 2019-
• BMW 3 Series G20-G21 2019 - G21(Touring) 320i (135kW) 2019-
• BMW 4 Series F32-F33-F36 2013-2020 - F36(Gran Coupè) 420i (135kW) 08/2018-2021
• BMW 4 Series G22-G26 2020 - G22(Coupè) 430i (180 / 190kW) 2020-
• BMW 4 Series G22-G26 2020 - G26(Gran Coupè) 430i (180 / 190kW) 2020-
• BMW X3 (G01) 2017 - 20i xDrive (135kW) 2021-2024
• BMW Z4 (G29) 2019 - 20i (145kW) 2019-2024

Product Details:

• Stainless steel cat replacement pipe. Requires ECU remap
• Compatible with the original line.
• _EVAP_ISC

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

Technical Specifications:

• Pipe outer diameter 76 mm
• Engine displacement: 1998cc

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.