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Audi Engine Codes

Audi CAUA Engine for Sale, Reconditioned & Used Engines

The CAUA is a 4.2-litre petrol engine fitted to the Audi A5 and S5. 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.

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About This Engine

The Audi CAUA Engine

The CAUA is a 4.2-litre petrol engine fitted to the Audi A5 and S5. 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.

CAUA Engine

Specifications & Typical Prices

Key specifications for the Audi CAUA engine, with typical used and reconditioned price guidance from our UK supplier network.

Engine Size4.2 litre
FuelPetrol
Years produced2007 to 2017
Typical quote price£4,642
Get an exact price for your CAUA engine See real used & reconditioned quotes from vetted UK suppliers in minutes - free, no obligation.
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All prices are typical UK ranges based on supplier quotes. Final prices depend on availability, fitting and supplier.

Vehicle Fitment

CAUA Engine Fits These Models

The Audi CAUA engine is a direct fit for the following models. Click a model to see its full engine range and pricing.

ModelYears
Audi A5 2007 to 2017
Audi S5 2007 to 2017
Engine Details

Audi CAUA Engine Details

Looking for an Audi CAUA 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 CAUA engines and choose the best deal - with warranty cover and no upfront payment.

CAUA is an engine code for a petrol Audi engine, fitted across the A5 and S5.

Because the same code is shared across several models and model years, a good used or reconditioned CAUA 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.

Questions Answered

Audi CAUA Engine FAQs

Common questions about buying a replacement Audi CAUA engine in the UK.

Which Audi models use the CAUA engine?
The CAUA is a 4.2 litre petrol engine, built between 2007 to 2017, fitted to the Audi A5, S5. Enter your registration and we confirm the exact unit your vehicle needs before you compare prices.
What does a Audi CAUA engine cost?
Prices for the CAUA start at £4,642, depending on mileage, condition and whether you choose used or reconditioned. Because quotes vary between suppliers, comparing several is the only reliable way to see the genuine market rate for this engine.
Do you supply both used and rebuilt CAUA units?
Yes. Our network supplies the CAUA as a tested low-mileage used unit and as a fully reconditioned engine that has been stripped, rebuilt and bench tested. Reconditioned units cost more up front but carry longer warranty cover.
What is included with a CAUA engine?
Most CAUA engines are supplied as a complete unit, though the exact ancillaries included vary by supplier. Each quote sets out what is covered before you commit, so you can compare like for like.
Do you arrange fitting for the CAUA engine?
Yes. You can take the CAUA supply only if you have your own garage, or choose supply and fit and a local specialist will install and test it for you. Both options are quoted up front with warranty included.
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