VRSF S58 Sports Cat Downpipes – F97 X3M / F98 X4M (Pre-LCI Only)

The VRSF S58 sports cat downpipes enhance exhaust flow while maintaining emissions performance, making them ideal for daily-driven pre-LCI X3M and X4M models.

Fitment: BMW F97 X3M (pre-LCI), F98 X4M (pre-LCI)
SKU: 10972011

Key Features

High-Flow Sports Catalyst

– Better flow than OEM converters
– MOT/emissions-friendly operation
– Suitable for road-focused performance setups

Optimised Flow Path

– Reduced turbo back pressure
– Improved midrange and high-rpm power
– Faster turbo spool

Precision Stainless Build

– TIG-welded stainless steel
– Premium finish and fit
– Direct OEM replacement

Benefits

– Power gains while keeping emissions compliant
– Improved throttle response
– More efficient turbo operation

Fitment

– F97 X3M (Pre-LCI)
– F98 X4M (Pre-LCI)
SKU: 10972011

Installation Notes

– No tune required, but recommended for maximum gains
– Direct bolt-on installation

About VRSF

VRSF specialises in high-quality performance exhaust components engineered for durability, efficiency, and strong power improvements.