Powerflex PFR5-1921 Rear Subframe/Cradle Polyurethane/Poly Bush/Bushing Insert Kit for BMW 3 Series F30 F31 F34 F3x xDrive AWD (4x4) Saloon/Touring/GT - Set of 2 - audi a5 reduced heat soak and an

reduced heat soak and an OE-plus look under the bonnet thanks to the premium crinkle black finish

durability and reliability with a noticeable performance edge

It is a genuine step up from stock for road use and perfectly at home on the occasional track day

these inserts control flex at the rear axle carrier while retaining the isolation of the original mount

Milltek’s rear system is engineered specifically for OPF and GPF models

Powerflex PFR5-1921 Rear Subframe/Cradle Polyurethane/Poly Bush/Bushing Insert Kit for BMW 3 Series F30 F31 F34 F3x xDrive AWD (4x4) Saloon/Touring/GT - Set of 2 - audi a5 reduced heat soak and anTransform rear end stability on your BMW 3 Series xDrive with polyurethane rear cradle inserts If your F30, F31 or F34 four wheel drive 3 Series feels a little loose at the back, this Powerflex insert pair is the proven fix. The precision moulded polyurethane pieces slide into the voids of the original rear cradle bushes to control movement of the subframe under load. The result is crisper turn in, more confidence on bumpy B roads, better traction out