M3 G80 / M4 G8x / M2 G87 / Supra MK5 / 40i B58 Deatschwerks Fuel Lines Kit

This Deatschwerks fuel return lines kit designed for the BMW S58 and B58 engines fitted to the M3 G80 / M4 G82, Supra, M2 G87, or 240i G42, is designed to complete the installation of high-flow pumps with the aim of optimizing fuel flow. Made from polytetrafluoroethylene (PTFE), these lines are compatible with all types of fuel (including ethanol) and are part of a complete kit including a fuel pressure regulator, a high-performance fuel filter and all required fittings.