SLN BMW Decat Downpipes PRE-LCI  F90 M5  M8 2017- 2022 | BMW F91/F92/F93 M8 S63M 2020 2022

SLN Performance has been developing its own brand over the last 10 years, which focuses on the highest possible quality, without the usual "M tax" price tag

SLN Performance products are industry leading, being used by some of the most prestigious performance shops across the UK, EU and USA. Avoid cheap imitations! 

We are particularly proud of our unique S63M range, which was specifically designed to eliminate the highly restrictive nature of the OEM downpipe – thus creating optimal exhaust flow and drastically improving performance

SLN Performance F90 M5 M8 Downpipes 2017- 2022| BMW F91/F92/F93 M8 S63M 2020 - 2022

 FEATURES

·Significant power gain
·Faster spool up and better throttle response
·Increasing the life of the turbocharger
·Reducing under hood temperature
·Adds a very nice tone to the exhaust
·100% bolt-on installation
·100% TIG welded
·Highest quality 2.0mm wall 304 stainless steell
·OEM-spec bottom ball flanges
·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)

These will not fit LCI cars

An ECU tune will be required to fit these downpipes. Please work with your tuner to ensure the correct ECU calibrations are carried out 

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.