One time use bolt that secures the high pressure fuel pump to the cylinder head
One time use bolt that secures the high pressure fuel pump to the cylinder head
Unleash the true fueling potential of your N55 with the Dorch Engineering HPFP Lift Kit
Unlock the true fueling potential of your PWG N55 engine with the Dorch Engineering HPFP Lift Kit.
Unlock the ultimate fueling potential of your electronic wastegate (EWG) N55 engine with the Dorch Engineering N55 Lift Kit.
Unlock the ultimate performance potential of your EWG N55 engine with the Dorch Engineering Lift Kit HPFP Upgrade.