Nitron R3 Coilovers - BMW G80 M3 / G82 M4 BMW-440i By eliminating the restriction in

By eliminating the restriction in the factory downpipes

Line it up against your car and apply pressure

Featuring a single Walbro 535 (F9000295) fuel pump which flows 460LPH at 3 bar

visually split with a newly designed cast titanium part

5′ E60   (04/2006 — 12/2009)

Nitron R3 Coilovers - BMW G80 M3 / G82 M4 BMW-440i By eliminating the restriction inThe Nitron R3 system sets the standard for ultimate performance with a design that offers drivers and engineers unparalleled damping control. 3 Way independent damping adjustment. By incorporating our class leading large diameter piston and ultra strong piston rod, the R3 system demonstrates outstanding levels of performance, damping control and adjustment. Piggyback or remotely mounted reservoir allows quick and simple independent adjustment of