SLN S55 Ceramic Coated Decat Downpipes - BMW F87 M2C | F80 M3 | F82 | F83 M4 GLA-Class (X156) Best of both worlds

Best of both worlds

OEM vanos bolts x2

Made from 100% pre-preg carbon fibre

CNC Machined MAP Boss

SLN S55 Ceramic Coated Decat Downpipes - BMW F87 M2C | F80 M3 | F82 | F83 M4 GLA-Class (X156) Best of both worldsFEATURES These are the largest bore downpipes on the market for those wanting the very most performance Ceramic Coating to reduce engine bay temperatures Significant power gain Faster spool up and better throttle response Flow optimised smooth transition design Increasing the life of the turbos Reducing under hood temperature 100% bolt on installation 100% TIG welded OEM spec 304 SS flanges All brackets and mounts as on OEM unit LHD RHD Compliant This