New Audi A4 2.9 TFSI Turbo – Ref. 53039880803
- 100% secure online payment
- Delivery to your garage or home, anywhere in Europe
- 12-month parts warranty
- Reconditioned and checked turbo
- Part
- Turbo
- Part type
- New turbo
- Make
- Audi
- Model
- A4
- Engine
- 2.9 TFSI 450 hp (RS4 quattro)
- Fuel
- Petrol
- Equivalent references
- 53039880803, 06M145701L, 06M145701LV, 06M145701LX, 06M145701N, 06M145701NV, 06M145701NX, 06M145701P, 06M145701PV, 06M145701PX, 06M145701T, 06M145701TV, 06M145701TX, 06M145703D, 06M145703DV, 06M145703DX, 9A714570100, PAB145703C, PAC145701, 06M145701
- Warranty
- 12 months
An expert is here to help
Not sure you've found the right part?
Signs of a worn turbo on the Audi A4 RS4 2.9 TFSI 450 hp
On the Audi A4 B9 in RS4 quattro trim fitted with the 2.9 TFSI twin-turbo engine, a loss of power under acceleration, an unusual whistling noise from the engine bay, blue smoke from the exhaust, or the engine warning light coming on are all common signs of a turbo nearing the end of its life. Slight axial play felt on the old turbo, or excessive oil consumption, often confirms the diagnosis on this twin-turbo engine that is put under considerable strain in spirited driving.
Compatible turbo for the Audi A4 RS4
This new turbo is compatible with reference 53039880803, intended for the Audi A4 B9 in RS4 quattro trim, powered by the 2.9 TFSI twin-turbo V6 producing 450 hp, engine code DECA. It is a quality replacement part equivalent to the original, designed to restore the performance and reliability expected from this sporting model.
Compatibility and reference check
Before placing an order, we recommend checking the reference number on your old Audi A4 RS4 turbo, as several variants exist depending on the year and specification of the vehicle. This turbo is compatible with the following references.
Warranty and delivery for the Audi A4 RS4
This new turbo is sold as a straightforward purchase: there is no old unit to return, no collection of the old turbo — the new turbo is simply delivered to you. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over multiple instalments, in up to 10 instalments.
Fitting advice for the 2.9 TFSI twin-turbo
On this twin-turbo engine, premature turbo failure is most commonly caused by a lubrication issue linked to incorrect oil, missed oil changes, or a clogged air filter allowing particles to enter. Before fitting, check the oil circuit, the condition of the hoses and the air intake, then prime the new turbo with oil before the first start-up to avoid any dry running. Allowing the engine to warm up and cool down properly will also help extend the life of the new turbo on this demanding model.
This same turbo also fits
Signs of a worn turbo on the Audi A4 RS4 2.9 TFSI 450 hp
On the Audi A4 B9 in RS4 quattro trim fitted with the 2.9 TFSI twin-turbo engine, a loss of power under acceleration, an unusual whistling noise from the engine bay, blue smoke from the exhaust, or the engine warning light coming on are all common signs of a turbo nearing the end of its life. Slight axial play felt on the old turbo, or excessive oil consumption, often confirms the diagnosis on this twin-turbo engine that is put under considerable strain in spirited driving.
Compatible turbo for the Audi A4 RS4
This new turbo is compatible with reference 53039880803, intended for the Audi A4 B9 in RS4 quattro trim, powered by the 2.9 TFSI twin-turbo V6 producing 450 hp, engine code DECA. It is a quality replacement part equivalent to the original, designed to restore the performance and reliability expected from this sporting model.
Compatibility and reference check
Before placing an order, we recommend checking the reference number on your old Audi A4 RS4 turbo, as several variants exist depending on the year and specification of the vehicle. This turbo is compatible with the following references.
Warranty and delivery for the Audi A4 RS4
This new turbo is sold as a straightforward purchase: there is no old unit to return, no collection of the old turbo — the new turbo is simply delivered to you. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over multiple instalments, in up to 10 instalments.
Fitting advice for the 2.9 TFSI twin-turbo
On this twin-turbo engine, premature turbo failure is most commonly caused by a lubrication issue linked to incorrect oil, missed oil changes, or a clogged air filter allowing particles to enter. Before fitting, check the oil circuit, the condition of the hoses and the air intake, then prime the new turbo with oil before the first start-up to avoid any dry running. Allowing the engine to warm up and cool down properly will also help extend the life of the new turbo on this demanding model.
This same turbo also fits
Frequently asked questions
Everything you need to know before ordering your part.
