H&R 14-16 BMW 428i Cabrio/435i Cabrio F33 Super Sport Spring (w/o Sport Susp.) Engine Components>Drain Plugs Set includes the following parts:

Set includes the following parts: 4434 and 44339

Internal baffling prevents coolant sloshing and keeps fluid levels consistent

This Powerstroke coolant filter kit is routed in parallel with the flow path of your coolant system and allows a small amount of coolant to be filtered with each pass

This product does not fit on Porsche 911 GT3 RS (992)

H&R 14-16 BMW 428i Cabrio/435i Cabrio F33 Super Sport Spring (w/o Sport Susp.) Engine Components>Drain Plugs Set includes the following parts:Only from H&R, Super Sport Springs have all the features of Sport Springs, plus additional lowering great for the seasoned enthusiast looking for a little more. These high tech progressive springs retain superior ride comfort. The handling of your vehicle will be improved with a lower center of gravity. H&R'super Sport Springs give your vehicle the best looking performance stance.