Show your HKS pride and let the real racers know you mean business with the Limited Edition D1 Oil Cap.

This is a great accessory to add to you Mazdaspeed3 'sEngine Bay. This Oil cap is made by HKS and is a Limited Edition. Be one of the few that have this HKS Limited Edition Oil Cap. Goes great with the HKS Limited Edition Radiator cap.

People will know you are serious when you show them whats under your hood.