SLN BMW F90 M5 M8 Sports Cat downpipes 2017 2022 BMW F91/F92/F93 M8

Faster spool up and better throttle response. Increasing the life of the turbocharger. Highest quality 304 stainless steel. All brackets and mounts as on OEM unit. This item fits the following BMWs. 2018 - 2022 F90 BMW M5 S63M (Including Competition Models). 2020 - 2022 F91, F92, F93 BMW M8 Coupe, Convertible & Gran Coupe (Including Competition Models). An ECU tune will be required to fit these downpipes. Please work with your tuner to ensure the correct ECU calibrations are carried out. These will not fit LCI cars with a bolted flange design.

The use of de-cats, sports cats are for off road/motorsport use only. Using these parts would inhibit your vehicle from passing a MOT test. Only EC type-approved components are legal and fit for road use.

---