Description
I understand that this item ships from R44/MHC in the United Kingdom, and as the recipient of the order, I am responsible for paying any and all customs fees that are imposed by my country’s customs agency for the import.
The R44 BMW M2/M3/M4 S58 200 Cell Sports Cat Downpipes offer a significant upgrade to your vehicle’s exhaust system, delivering reduced airflow restriction and superior performance compared to stock catalytic converters. Engineered for the G80, G81, G82, G83, and G87 platforms, these downpipes are designed to enhance throttle response and turbo spool, making them a must-have for performance enthusiasts.
Hand-crafted from billet 304-grade stainless steel with CNC precision-machined flanges, the R44 200 Cell Sports Cat Downpipes reduce exhaust gas backpressure, allowing your engine to breathe more freely. This leads to faster turbo spooling and quicker throttle response, giving your car that extra edge in both daily driving and track performance.
In response to customer demand, R44 Performance has upgraded from a 300 Cell downpipe to a 200 Cell unit for enhanced airflow and performance. These downpipes have undergone rigorous summer testing, ensuring their durability and reliability under heavy use while offering a refined exhaust tone and reduced emissions compared to catless alternatives.
Key Features:
- Material: Hand-crafted, TIG-welded 304-grade stainless steel for superior durability
- Design: Smooth radius bends reduce turbulence and improve exhaust flow
- Performance: Quicker turbo spool and increased low-end and mid-range power
- Testing: Extensively tested on both road and track for exceptional performance and reliability
- 200 Cell Catalytic Converter: Integrated into the pipework for reduced emissions without sacrificing performance
- Weight Savings: Lighter than factory catalytic converters, contributing to improved handling and acceleration
Note: While sports downpipes can minimize the likelihood of a check engine light (CEL), they may still trigger it, as modern DME systems can detect even slight changes in catalytic cells. These downpipes are not guaranteed to pass emissions tests.
Compatibility:
- BMW G80 M3 Saloon (2021+)
- BMW G80 M3 Competition Saloon (2021+)
- BMW G81 M3 Touring (2023+)
- BMW G81 M3 Competition Touring (2023+)
- BMW G82 M4 Coupe (2021+)
- BMW G82 M4 Competition Coupe (2021+)
- BMW G83 M4 Convertible (2021+)
- BMW G83 M4 Competition Convertible (2021+)
- BMW G87 M2 Coupe (2023+)
