Used Audi A8 Rear Cross Member

The A8 runs across three well-established generations: D2 (1994–2002), D3 (2002–2010), and D4 (2010–2018), with the current D5 from 2018 onwards. The rear cross member is platform-specific, so parts will not cross between these generations. Always quote your registration to the breaker so they can confirm the exact generation before buying.

This spans the D3-to-D4 generation change, which occurred around 2010, so these two cars sit on entirely different platforms. A D3 rear cross member will not be compatible with a D4 car despite the close model years. Tell the breaker your registration and they can pull the exact platform code to find the right part.

Trim level makes no difference to the rear cross member — SE, Sport, and S line all share the same underbody structure within the same generation. You may find minor cosmetic differences in the surrounding area, but the cross member itself is identical across trims. Quote your generation and body style to the breaker and trim can be ignored entirely.

Yes, the A8 L uses an extended wheelbase body, and the rear subframe area can differ from the standard-wheelbase car even within the same generation. This is an important distinction to flag to the breaker upfront, as the two variants should not be treated as interchangeable. Always confirm your wheelbase variant against your registration with the breaker before agreeing a price.

The D4 A8 received a facelift around 2013, but whether this introduced any pressing or structural changes to the rear cross member is something you should confirm with the breaker against your specific registration. Facelift updates on this generation were primarily focused on styling, lighting, and interior changes, but mid-generation structural differences cannot be ruled out. A good breaker will check the part number against your VIN to be certain.

Engine and drivetrain configuration do not affect the rear cross member fitment — what matters is the generation and body style, both of which are identical here. A D3 quattro and a D3 non-quattro share the same body platform, so the cross member should be the same item. Confirm with the breaker against your registration as a final check before purchasing a used part.