The billet aluminium adapter set attaches to the original valve cover of the 2.7T 30V engine and allows the use of longer ignition coils found on VW/Audi 2.0T FSI and TSI engines.
Upgrading to newer ignition coils allows a larger spark plug electrode gap while maintaining a strong spark. According to the manufacturer, replacing older coils with the newer design can improve reliability, smooth the idle, increase responsiveness or power outside the boost pressure range and, in some cases, improve fuel consumption.
Benefits
- Enables an upgrade to newer VW/Audi ignition coils; an adapter wiring harness is also required.
- Direct fitment to all 2.7T 30V engines.
Important
The adapters are designed for TSI coils (CTS-IGN-006) and require an IE adapter wiring harness to operate. They allow removal of the original ICM module and conversion of the ignition system for use with the newer ignition coil design. The suitable part is IEDIYVD2.
Weight: 1.36 kg
Suitable for: Audi A6 III (C5/4B), Audi RS4 I (B5), Audi S4 III (B5).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Audi A6 | — | 1998–2004 | — |
| Audi RS4 | — | 1999–2001 | — |
| Audi S4 | — | 1999–2001 | — |
Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.

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