SUPERSPRINT 528831 Downpipe Kit (Right / Left) for BMW M5 4.4i (F90) / BMW M8 4.4i (F92/ F91 / F93)
Description SUPERSPRINT 528831 Downpipe Kit (Right / Left) for BMW M5 4.4i (F90) / BMW M8 4.4i (F92 / F91 / F93)
The SUPERSPRINT 528831 downpipe kit is engineered for the BMW M5 4.4i (F90) and BMW M8 4.4i (F92 / F91 / F93) as a direct replacement for the factory secondary catalytic converters. This right and left-side set eliminates flow restrictions associated with the OEM secondary cats, enabling improved exhaust gas evacuation, faster turbo spool, and enhanced power delivery—especially in modified or track-prepared vehicles.
- Deletes secondary catalytic converters for reduced backpressure
- Includes both right and left-side downpipes for complete system upgrade
- Threaded bung provided for direct oxygen sensor integration
Original: $1,291.26
-65%$1,291.26
$451.94Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description SUPERSPRINT 528831 Downpipe Kit (Right / Left) for BMW M5 4.4i (F90) / BMW M8 4.4i (F92 / F91 / F93)
The SUPERSPRINT 528831 downpipe kit is engineered for the BMW M5 4.4i (F90) and BMW M8 4.4i (F92 / F91 / F93) as a direct replacement for the factory secondary catalytic converters. This right and left-side set eliminates flow restrictions associated with the OEM secondary cats, enabling improved exhaust gas evacuation, faster turbo spool, and enhanced power delivery—especially in modified or track-prepared vehicles.
- Deletes secondary catalytic converters for reduced backpressure
- Includes both right and left-side downpipes for complete system upgrade
- Threaded bung provided for direct oxygen sensor integration
