Nr 55 on diagram. Requires 2 per car. Designed with motorsports use in mind to replace the tear-prone soft rubber factory transmission mounts, a common cause of knocking, mis-shifting and over-revving. Fits RWD vehicles only. Made using CNC machined Aluminium Caps with captive securing bolts and a Black 95A Durometer polyurethane body, they increase stiffness over OE by 375% for complete control over powertrain movement. They are also the perfect accompaniment to our PFF5-4650 Tuneable Engine Mount on E36/E46/E9* models.
Nr 5 on diagram. Requires 4 per car. On car adjustable bush offering camber and toe adjustment. Gives +/-1 degree of adjustment. For a non adjustable bush use PFR5-606. Not suitable for E32 740 & 750 models or the E34 M5, all of which use a sliding bearing type bush.