The CTS Turbo B-Cool oil filter housing for 3.0 TFSI engines is designed as a robust replacement for the original plastic housing, which can become brittle and crack over time. It is made from T6061 aluminium and features integrated cooling fins that act as a heat sink, dissipating heat from the engine oil. Installation is simple and requires only basic hand tools.
Product details:
- Made in Canada from one-piece billet T6061 aluminium
- Black hard-anodised finish for a discreet appearance and long-lasting durability
- Uses the original sealing O-ring
- OEM-style threads are precisely machined for a factory-like fit; other manufacturers do not produce this thread
- When installing product CTS-HW-0243, the centre cage must be removed from the original cap and then clipped into the CTS aluminium housing
- Compatible with the original oil filter
- Replaces original part number 06E 115 433
Suitable for: Audi A6 III (C6) / IV (C7), Audi A7 I (4G), Audi A8 III (D4), Audi Q5 I (8R), Audi Q7 I (4L), Audi S4 V (B8) / VI (B8/5), Audi S5 I (8T), Audi SQ5 I (8R).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Audi A6 | — | 2005–2015 | — |
| Audi A7 | — | 2012–2015 | — |
| Audi S4 | — | 2010–2016 | — |
| Audi S5 | — | 2011–2017 | — |
| Audi SQ5 | — | 2014–2017 | — |
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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