Wagner Tuning Audi RS4 B9 / RS5 F5 Radiator Kit

To Suit OEM Intercooler

£1,099.00

Wagner Tuning Audi RS4 B9 / RS5 F5 Radiator Kit

£1,099.00

Cooling Built In

Wagner products provides improved engine cooling, leading to increased power, reliability, and performance, especially in demanding driving conditions

Direct Fitment

All Wagner Tuning products are designed for direct fitment, meaning they don't require any modifications to fit the vehicle

- With popular products we will always aim to hold stock to ensure rapid delivery times across the UK.

- With less commonly ordered products we rely on drop shipping from our suppliers, this can occasionally result in delays in delivery times.

- Where a product is required urgently please contact us first before placing your order so we can check stock and delivery times to ensure no disappointment.

- Once an order is placed we aim to be in touch within 24 hours with either your delivery details or estimated time of delivery for your products.

- Need to return an item? No problem, get in touch and we can explain the next steps.

Items held in UK stock are typically 2-3 working days.

Items in stock with Wagner HQ (Germany) can take up to 4 weeks.

Please contact us ahead of time to confirm current lead times.

Seen it cheaper elsewhere? Get in touch with where and how much and we'll not only do our best to match it, where possible we aim to beat it!

Got a question about this product? Get in touch via our online chat or email and our team of experts will get back to you as soon as we can with an answer.

This product is compatible with the following models and year ranges:

Audi RS4 B9 (2018-2024)
Audi RS5 F5 (2018-2024)

Discover the Wagner Tuning Competition Water Cooler Kit, specially developed for the Audi RS4 B9 and Audi RS5 F5.

The 2.9L V6 biturbo engine of these models is equipped with an advanced indirect charge air cooling circuit. Unlike conventional systems, the charge air cooling process is not realized by ambient air, but by a separate cooling water circuit. A reduction in the cooling water temperature therefore leads directly to an improved cooling performance of the charge air. This is where the advantages of the Wagner Tuning Upgrade water cooler come into their own.

The newly developed competition racing core of the Wagner Tuning high-performance water cooler increases the radiator volume of the standard water cooler by an impressive 55%. The optimised ratio between the inner and outer cooling surface ensures maximum heat transfer and at the same time guarantees sufficient air flow for adjacent components such as the engine water cooler. In addition, the water coolers are equipped with a thermally conductive anti-corrosion coating that ensures a long-term cooling effect. Installation of the system is straightforward and virtually plug & play thanks to our user-friendly installation instructions.

Experience the next level of performance with the Wagner Tuning Competition Water Cooler Kit for your Audi RS4 B9 / RS5 F5 suitable for the following vehicles :
Audi RS4 B9 331KW/450PS from 2017
Audi RS5 F5 331KW/450PS from 2017

Dimensions OEM water cooler:
720 mm x 485 mm x 25 mm
V = 8.73 liters
A = 3492 cm²

Wagner Tuning water cooler dimensions:
690 mm x 490 mm x 40 mm
V = 13.52 liters
A = 3381 cm²

Part number 400001012

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