The DECA is a 2.9-litre petrol engine fitted to the Audi A5, RS4 and RS5. Replacement units are sourced through our vetted UK supplier network - compare used and reconditioned prices with warranty cover, or enter your registration for an exact quote.
The DECA is a 2.9-litre petrol engine fitted to the Audi A5, RS4 and RS5. Replacement units are sourced through our vetted UK supplier network - compare used and reconditioned prices with warranty cover, or enter your registration for an exact quote.
Key specifications for the Audi DECA engine, with typical used and reconditioned price guidance from our UK supplier network.
| Engine Size | 2.9 litre |
| Fuel | Petrol |
| Years produced | 2010 to present |
| Typical quote price | £3,265 |
All prices are typical UK ranges based on supplier quotes. Final prices depend on availability, fitting and supplier.
Looking for an Audi DECA engine? You are in the right place. Motor Fix Way is a free UK price-comparison service that connects you with vetted engine suppliers across the country, so you can compare used and reconditioned DECA engines and choose the best deal - with warranty cover and no upfront payment.
DECA is an engine code for a petrol Audi engine, fitted across the A5, RS4 and RS5.
Because the same code is shared across several models and model years, a good used or reconditioned DECA is usually a straightforward, like-for-like replacement. Enter your registration and our suppliers will confirm the exact fit and send you fixed-price quotes to compare.
Common questions about buying a replacement Audi DECA engine in the UK.
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