AIRTEC Re-Core Intercooler Service for Audi RS6 C5 4.2 Twin Turbo V8
Restore and upgrade the cooling performance of your Audi RS6 C5 with AIRTEC’s professional re-core intercooler service. Ideal for damaged, leaking or tired factory twin side-mount intercoolers, this service replaces the old cores with the latest high-flow intercooler core technology and finishes them in a durable pro-series satin black for a clean OEM-plus look.
This is a send-in service for your original RS6 C5 intercoolers. It retains your OEM end tanks and fitment while improving flow and cooling. Perfect for enthusiasts seeking a reliable Audi RS6 C5 intercooler upgrade that keeps factory mounting points, ducting and air scoops intact.
Why choose this RS6 C5 intercooler re-core
- Improved cooling efficiency to help reduce heat soak and stabilise intake air temperatures.
- High-flow cores for better charge air flow and response compared to tired or leaking stock units.
- OEM fitment retained using your original end tanks and correct spacing for the factory air scoops.
- Pro-series satin black powder coat for a discreet, durable finish.
- Pressure checked and quality assured for leak-free performance.
What we do
- Remove the old or leaking cores from your RS6 C5 twin intercoolers.
- Prep and repair the original alloy end tanks ready for re-welding.
- TIG weld two brand new high-flow intercooler cores to the cleaned, prepped end tanks.
- Weld and secure new 5 mm side plates with the correct spacing for the original air scoops.
- Pressure test the intercoolers to ensure top quality and reliability.
- Powder coat in pro-series satin black.
- Finish with AIRTEC Motorsport badges.
Fitment
Designed for Audi RS6 C5 4.2 twin turbo V8 models with twin side-mount intercoolers. If you own an RS6 please contact us before placing your order.
Lead time
Approximate lead time is 2 to 3 weeks from receipt of your intercoolers.
Fitting and service at Nforcd
Professional fitting is available at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com. We are happy to help with removal, install and logistics for a smooth, hassle-free experience.
Proven by us and our customers
We have supplied and fitted these AIRTEC re-cored RS6 C5 intercoolers and have been consistently impressed with the build quality, finish and results. Customers report restored boost confidence, reduced heat soak and reliable performance in spirited road use.
Important notes
- This is a re-core service for your original intercoolers, not a brand-new replacement set.
- Please contact us before ordering to confirm details and scheduling.
- Turnaround times may vary based on condition and workshop volume.
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