If you are the owner of a TSI or FSI powered car and you're experiencing misfires, then this kit
is the perfect solution for you! We also highly recommend using these coils when
installing a K04.
This is kit consists of a 4-Pack of R8 (06E905115F) coil packs and a 4-Pack
of NGK BKR8EIX Iridium IX Spark Plugs.
The Coil Packs:
These come stock in most of the high output Audi engines and we've had good luck using
these when the stock TSI coils fail, which we've seen a lot of lately.
The Spark Plugs:
NGK BKR8EIX Iridium IX Spark Plugs represent the ultimate evolution of spark plug
technology and performance. The iridium center electrode is both stronger and harder
than platinum. This allows NGK engineers to design an ultra-fine (0.6mm) center electrode
reducing the voltage requirement for spark. This allows for a brighter, stronger spark from
your existing ignition system. The ground electrode has a tapered cut at the firing end which
reduces quenching for better flame core growth and increased ignitability. The combination
of fine wire center electrode and tapered cut ground will increase performance, improve
acceleration, and fuel efficiency.
Iridium IX Plug, 14mm Thread Size, 19mm (3/4") Reach, 5/8" (16mm) Hex Size, Gasket Seat,
Resistor, Solid Terminal Nut, ISO Length, Projected Tip, Fine Wire (0.6mm) IridiumCenter
Electrode, Tapered Cut Ground Electrode, .031" (0.8mm) Gap, Heat Range 8