Williams Performance

Spark plug socket for many modern engines. Commonly used in modern BMW , Mini, Nissan, Mercedes 14mm 12 point To suit a 3/8'' drive ratchet

This is our package aimed at keeping your IAT's low and stable during the hard prolonged use the cars endure during track days. This package consis...

This is our package aimed at keeping your IAT's low and stable during the hard prolonged use the cars endure during track days. This package consis...

This is our package aimed at keeping your IAT's low and stable during the hard prolonged use the cars endure during track days. This package consis...

Titanium bleed nipples for the Brembo 4 pot front / 2 pot rear brakes fitted to F chassis vehicles. Why use Titanium bleed nipples? 1. Corrosion Re...

Titanium brake shims for the Brembo 4 pot front / 2 pot rear brakes fitted to F chassis vehicles. Why use Titanium brake shims? 1. Thermal Insulati...

B58 engine block fitted with our custom made ductile iron sleeves. These will be machined/bored/honed to suit your pistons, meaning you can also ru...

£20 TO GAP SET OF 6 OR 4 We can re-gap your spark plugs before sending these out. Please select the required gap.

Convert your bolted hubs to stud and nut to make removing and refitting wheels and easier task. Ideal for anyone doing track days or drag events wh...

Williams Performance are the ONLY place in the UK offering this conversion as a drive in -drive out service. We supply all the needed parts to carr...