Finally another quality coil option for the UrS4/S6. The factory coilpacks while perfectly sufficient in good condition often become a performance liability over time where they will often begin to exhibit signs of failure.
This coil kit includes a plug and play wiring harness, ignition leads, and coils. A new billet aluminum hard-coat anodized bracket is now also available for an additional $35.
View the installation instructions.
Please note that your kit may include D581, D585, or D514A coils depending on inventory. All supplied coils are 100% genuine OEM to ensure quality.
Now available with Magnecor 8.5mm ignition wires as an option, see the option list below.