BMW S55 Crank Hub Lock Ring Fix/Solution by VTT – Crankshaft Bolt Capture Retainer / Crank Pulley Bolt Guard/Locking Plate – Fits M3 M4 M2 Competition (F80 F82 F83 F87) – Bottom End Protection Upgrade top crisper throttle response and a

crisper throttle response and a smart factory‑plus finish

helping to minimise the risk of warning lights and the unwanted odours often associated with inferior catalysts

We’ve installed these KONI Special Active dampers on F32 customer cars at MJ Modifications and the feedback has been consistently positive: quicker turn-in

E46 Compact

including Eventuri intake kits

BMW S55 Crank Hub Lock Ring Fix/Solution by VTT – Crankshaft Bolt Capture Retainer / Crank Pulley Bolt Guard/Locking Plate – Fits M3 M4 M2 Competition (F80 F82 F83 F87) – Bottom End Protection Upgrade top crisper throttle response and aProtect your S55 bottom end with a proven crankshaft bolt locking solution Safeguard your BMWs 3. 0 twinturbo S55 engine with this precisionmachined crankshaft bolt retainer by VTT. The ring encircles the crank bolt head and mechanically ties it to the hub to stop unwanted rotation under hard use, helping prevent slippage on fast road, track, and tuned applications. It is a simple, costeffective reliability upgrade for Fseries M cars that want peace